| Felt O | 2 3 3 3 |
| Jackie O | 290 290 290 307 |
| Johanna Lindblad Ó Duinnin | 6 6 6 6 |
| Nils Mathis O Hætta | 5 5 5 5 |
| Lars E O Svensson | 12 12 12 12 |
| Sean O´Casey (1884-1964) | 1 1 1 1 |
| Sinead O´Connor (1966-2023) | 1 1 1 1 |
| Patrick O´Duffy | 1 1 1 1 |
| Frank O´Hara (1926-1966) | 1 1 1 1 |
| Michael O´Leary | 12 12 12 12 |
| Austin O´Malley (1858-1932) | 1 1 1 1 |
| Alexander O´Neal (1953-) | 1 1 1 1 |
| Chris O´Neill (1990-) | 7 7 7 7 |
| P. J. O´Rourke (1947-2022) | 2 2 2 2 |
| Coco O. (1987-) | 4 4 4 4 |
| Isak Mathis O. Eira | 6 6 6 6 |
| Ellen Inga O. Hætta (1953-2023) | 75 75 75 75 |
| Isak Mathis O. Hætta (1968-) | 30 30 30 30 |
| Jackie 'Jackie O' Henderson | 15 15 15 15 |
| Chris O'Bannon | 3 3 3 3 |
| Randall K. O'Bannon | 3 3 3 3 |
| Julie O'Beirne | 3 3 3 3 |
| Francis O'Boy | 3 3 3 3 |
| Bill O'Boyle (1963-) | 5 5 5 5 |
| James O'Boyle | 4 4 4 4 |
| Kerry O'Boyle | 8 8 8 8 |
| Robert O'Boyle | 2 2 2 2 |
| Tom O'Boyle | 2 2 2 2 |
| Doug O'Brey | 6 6 6 6 |
| Katy O'Brian (1989-) | 7 7 7 7 |
| Jamie O'Briant | 3 3 3 3 |
| Aidan O'Brien | 12 12 12 12 |
| Amy O'Brien (1578-1606) | 3 3 3 3 |
| Andy O'Brien (1979-) | 5 5 5 5 |
| Anthony O'Brien (2000-) | 9 9 9 9 |
| Anthy O'Brien | 1 1 1 1 |
| Barbara O'Brien (1953-) | 4 4 4 4 |
| Bart O'Brien (1956-) | 3 3 3 3 |
| Becky O'Brien | 4 4 4 4 |
| Bill O'Brien (1924-2005) | 10 10 10 10 |
| Bob O'Brien | 7 7 7 7 |
| Carol O'Brien | 1 1 1 1 |
| Charles O'Brien (1859-1935) | 6 6 6 6 |
| Charlie O'Brien | 4 4 4 4 |
| Cheryl O'Brien | 5 5 5 5 |
| Chris O'Brien | 45 45 45 45 |
| Conan O'Brien (1963-) | 148 147 144 155 |
| Conor Cruise O'Brien (1917-2008) | 1 1 1 1 |
| Dan O'Brien | 112 112 112 112 |
| Daniel O'Brien | 3 3 3 3 |
| Danny O'Brien | 11 11 11 11 |
| Dave O'Brien (1941-) | 6 6 6 6 |
| David O'Brien | 40 40 40 40 |
| Denis O'Brien (1890-1912) | 4 4 4 4 |
| Dennis O'Brien (1822-1891) | 9 9 9 9 |
| Dermot O'Brien | 2 2 2 2 |
| Dick O'Brien | 3 3 3 3 |
| Don O'Brien | 6 6 6 6 |
| Doug O'Brien (1984-) | 3 3 3 3 |
| Douglas O'Brien | 3 3 3 3 |
| Dylan O'Brien (1991-) | 10 10 10 12 |
| Ed O'Brien (1968-) | 11 11 11 11 |
| Edna O'Brien (1932-2024) | 13 13 13 13 |
| Elizabeth O'Brien (1806-1881) | 4 4 4 4 |
| Fiona O'Brien | 3 3 3 3 |
| Flann O'Brien (1911-1966) | 6 6 6 6 |
| Frank M. O'Brien (1875-1943) | 1 1 1 1 |
| Frank O'Brien (1910-1984) | 3 3 3 3 |
| Heather O'Brien | 3 3 3 3 |
| Jack O'Brien (1939-) | 4 4 4 4 |
| Jake O'Brien (2007-) | 4 4 4 4 |
| James O'Brien | 12 12 12 12 |
| Jerry O'Brien (1932-2018) | 3 3 3 3 |
| Jesse O'Brien (1991-) | 2 2 2 2 |
| Jim O'Brien (1949-) | 60 60 61 61 |
| Jimmy O'Brien (1925-1988) | 2 2 2 2 |
| Joe O'Brien (1955-) | 3 3 3 3 |
| John O'Brien | 46 46 46 46 |
| Josie O'Brien | 7 7 7 7 |
| Julie O'Brien | 4 4 4 4 |
| Karen O'Brien | 42 43 42 43 |
| Kate O'Brien | 11 11 11 11 |
| Kathleen O'Brien (1914-1991) | 9 9 9 9 |
| Katie O'Brien | 12 12 12 12 |
| Katy O'Brien | 13 13 13 13 |
| Kelly O'Brien | 3 3 3 3 |
| Ken O'Brien (1915-1990) | 10 10 10 10 |
| Kerry O'Brien | 4 4 4 4 |
| Kevin O'Brien (1955-) | 9 9 9 9 |
| Kyle O'Brien | 6 6 6 6 |
| Lance O'Brien | 7 7 7 7 |
| Larry O'Brien (1917-1990) | 6 6 6 6 |
| Laura O'Brien | 2 2 2 2 |
| Margaret O'Brien | 8 8 8 8 |
| Mark O'Brien (1949-1999) | 6 6 6 6 |
| Marty O'Brien (1901-) | 2 2 2 2 |
| Mary O'Brien | 10 10 10 10 |
| Marybeth O'Brien | 4 4 4 4 |
| Mat O'Brien | 7 7 7 7 |
| Maureen O'Brien (1943-) | 4 4 4 4 |
| Megan O'Brien | 21 21 21 21 |
| Melissa O'Brien (1956-) | 5 5 5 5 |
| Michael O'Brien | 23 23 23 23 |
| Mike O'Brien (1956-) | 33 33 33 33 |
| Miles O'Brien (1852-1910) | 26 26 26 26 |
| Monica O'Brien | 3 3 3 3 |
| Morgan O'Brien (1852-1937) | 5 5 5 5 |
| Nicole O'Brien | 5 5 5 5 |
| Nina O'Brien (1997-) | 7 7 7 7 |
| Pat O'Brien (1899-1983) | 11 11 11 11 |
| Patricia O'Brien (1918-1970) | 4 4 4 4 |
| Patrick O'Brien (1945-) | 10 10 10 10 |
| Paul O'Brien (1954-2018) | 23 23 23 24 |
| Peter O'Brien (1960-) | 5 5 5 5 |
| Phillips O'Brien (1963-) | 14 10 10 14 |
| Phillips P. O'Brien (1963-) | 8 9 9 9 |
| Rachel O'Brien | 2 2 2 2 |
| Rich O'Brien | 2 2 2 2 |
| Richard O'Brien (1942-) | 6 6 6 6 |
| Rick O'Brien | 8 8 8 8 |
| Robert C. O'Brien | 5 5 5 5 |
| Robert O'Brien | 10 10 10 10 |
| Ron O'Brien (1938-2024) | 9 9 9 9 |
| Ronnie O'Brien (1979-) | 7 7 7 7 |
| Sandy O'Brien | 2 2 2 2 |
| Sean O'Brien (1952-) | 21 21 21 21 |
| Shane O'Brien | 4 4 4 4 |
| Shannon O'Brien | 6 6 6 6 |
| Shawn O'Brien | 7 7 7 7 |
| Sheila O'Brien | 3 3 3 3 |
| Slade O'Brien | 10 10 10 10 |
| Soledad O'Brien (1966-) | 17 17 17 17 |
| Stephen O'Brien (1957-) | 52 52 52 52 |
| Steve O'Brien | 7 7 7 7 |
| Supt O'Brien | 1 1 1 1 |
| Susan O'Brien (1954-) | 7 7 7 7 |
| Terry O'Brien (1943-) | 4 4 4 4 |
| Thomas O'Brien (1964-) | 20 20 20 20 |
| Tim O'Brien (1946-) | 56 56 56 56 |
| Tina O'Brien (1983-) | 149 149 149 160 |
| Tom O'Brien (1965-) | 128 128 128 128 |
| William O'Brien (1852-1928) | 1 1 1 1 |
| Zoe O'Brien (1973-) | 9 9 9 9 |
| Shanna O'Bright | 5 5 5 5 |
| Megan O'Bryan | 3 3 3 3 |
| Robbie O'Bryan | 3 3 3 3 |
| Eathan O'Bryant | 5 5 5 5 |
| Patrick O'Bryant (1986-) | 32 32 32 32 |
| Cheryl O'Bryon | 2 2 2 2 |
| Angela O'Byrne | 3 3 3 3 |
| Dan O'Byrne | 3 3 3 3 |
| Demi O'Byrne | 3 3 3 3 |
| James O'Byrne | 6 6 6 6 |
| Justin O'Byrne (1912-1993) | 2 2 2 2 |
| Mike O'Cain (1954-) | 5 5 5 5 |
| Woody O'Cain | 4 4 4 4 |
| Chris O'Callaghan | 3 3 3 3 |
| Eoin O'Callaghan | 1 1 1 1 |
| James O'Callaghan | 4 4 4 4 |
| Jim O'Callaghan (1968-) | 4 4 4 4 |
| Liam O'Callaghan (1994-) | 3 3 3 3 |
| Matthew O'Callaghan (1966-) | 5 5 5 5 |
| Ryan O'Callaghan | 8 8 8 8 |
| Bill O'Callahan | 5 5 5 5 |
| Brendan O'Carroll (1955-) | 35 35 35 35 |
| Lloyd O'Carroll | 6 6 6 6 |
| Sean O'Casey (1880-1964) | 28 28 28 28 |
| Margie O'Clair | 3 3 3 3 |
| Alyssa O'Connell | 3 3 3 3 |
| Beth O'Connell | 3 3 3 3 |
| Bill O'Connell (1930-) | 4 4 4 4 |
| Brian O'Connell | 5 5 5 5 |
| Chris O'Connell (1994-) | 1 1 1 1 |
| Dan O'Connell (1968-) | 4 4 4 4 |
| Daniel O'Connell (1849-1899) | 2 2 2 2 |
| David O'Connell | 6 6 6 6 |
| Finneas O'Connell (1997-) | 23 23 23 23 |
| Jack O'Connell (1990-) | 65 65 65 65 |
| Jennifer O'Connell (1983-) | 4 4 4 4 |
| Jerry O'Connell (1974-) | 115 116 115 126 |
| Jim O'Connell | 9 9 9 9 |
| Jody O'Connell | 6 6 6 6 |
| John O'Connell (1909-1971) | 43 43 43 43 |
| Johnny O'Connell (1962-) | 5 5 5 5 |
| Katharine O'Connell | 1 1 1 1 |
| Katie O'Connell | 5 5 5 5 |
| Keelan O'Connell (1999-) | 3 3 3 3 |
| Kelly O'Connell | 11 11 11 11 |
| Kevin O'Connell | 39 39 39 39 |
| Mark O'Connell (1964-) | 3 3 3 3 |
| Marty O'Connell (1979-) | 2 2 2 2 |
| Matthew O'Connell | 5 5 5 5 |
| Maureen O'Connell (1950-) | 5 5 5 5 |
| Meg O'Connell | 3 3 3 3 |
| Megan O'Connell | 3 3 3 3 |
| Michael O'Connell | 5 5 5 5 |
| Mike O'Connell | 70 70 70 70 |
| Pat O'Connell (1937-) | 4 4 4 4 |
| Patrick O'Connell (1957-) | 4 4 4 4 |
| Paul O'Connell (1979-) | 6 6 6 6 |
| Steve O'Connell (1956-) | 2 2 2 2 |
| Suzanne O'Connell | 5 5 5 5 |
| Ted O'Connell | 2 2 2 2 |
| Thomas O'Connell (1735-1785) | 3 3 3 3 |
| Tim O'Connell (1953-) | 4 4 4 4 |
| Tom O'Connell (1930-2014) | 12 12 12 12 |
| Tommy O'Connell (1930-2014) | 3 3 3 3 |
| Will O'Connell | 3 3 3 3 |
| Pat O'Conner (1958-) | 3 3 3 3 |
| Sandra Day O'Conner | 7 8 8 8 |
| Alison O'Connor | 4 4 4 4 |
| Ashleigh O'Connor | 10 10 10 10 |
| Barbara O'Connor (1928-) | 47 47 47 47 |
| Barry O'Connor (1949-) | 3 3 3 3 |
| Ben O'Connor (1988-) | 11 11 11 11 |
| Bob O'Connor (1944-2006) | 7 7 7 7 |
| Brenda O'Connor | 5 5 5 5 |
| Brendan O'Connor | 2 2 2 2 |
| Brent O'Connor | 3 3 3 3 |
| Brian O'Connor (1965-) | 107 106 107 107 |
| Brion O'Connor | 5 5 5 5 |
| Bryan O'Connor (1946-) | 3 3 3 3 |
| Caitlin O'Connor | 15 15 15 23 |
| Carroll O'Connor (1924-2001) | 6 6 6 6 |
| Catherine O'Connor | 3 3 3 3 |
| Chris O'Connor | 12 12 12 12 |
| Creagh O'Connor (1883-1951) | 5 5 5 5 |
| Dan O'Connor (1985-) | 4 4 4 4 |
| Daniel O'Connor | 4 4 4 4 |
| David O'Connor | 8 8 8 8 |
| Dean O'Connor | 9 9 9 9 |
| Des O'Connor (1932-2020) | 4 4 4 7 |
| Donald O'Connor (1925-2003) | 20 20 20 20 |
| Dr. Kevin O'Connor | 5 5 5 5 |
| Eileen J. O'Connor | 9 9 9 9 |
| Erin O'Connor (1989-) | 33 33 33 37 |
| Erinn O'Connor | 3 3 3 3 |
| Flannery O'Connor (1925-1964) | 30 30 30 30 |
| Frances O'Connor (1967-) | 3 3 3 3 |
| Frank O'Connor (1881-1959) | 1 1 1 1 |
| Gail O'Connor | 4 4 4 4 |
| Garry O'Connor (1983-) | 8 8 8 8 |
| Gavin O'Connor (1963-) | 4 4 4 4 |
| George O'Connor | 6 6 6 6 |
| Gerald O'Connor (1890-1949) | 2 2 2 2 |
| Greg O'Connor (1967-) | 10 10 10 10 |
| Ian O'Connor (1969-) | 5 5 5 5 |
| Jack O'Connor | 10 10 10 10 |
| James O'Connor (1979-) | 2 2 2 2 |
| Jennifer O'Connor | 3 3 3 3 |
| Jim O'Connor | 14 14 14 14 |
| Joe O'Connor (1995-) | 3 3 3 3 |
| John O'Connor (1945-) | 38 38 38 38 |
| Joseph O'Connor (1948-) | 5 5 5 5 |
| Josh O'Connor (2004-) | 18 18 18 28 |
| Kate O'Connor (1876-1968) | 5 5 5 5 |
| Kevin C. O'Connor | 4 4 4 4 |
| Kevin O'Connor | 106 106 106 106 |
| Larry O'Connor (1932-2013) | 1 1 1 1 |
| Mark O'Connor (1963-) | 16 16 16 16 |
| Mary O'Connor (1993-) | 4 4 4 4 |
| MaryAnn O'Connor | 2 2 2 2 |
| Matt O'Connor (1967-) | 11 11 11 11 |
| Maura O'Connor (1957-) | 4 4 4 4 |
| Michael O'Connor (1987-) | 12 12 12 12 |
| Mike O'Connor (1946-2013) | 28 29 29 29 |
| Monsignor Eugene O'Connor | 3 3 3 3 |
| Nancy O'Connor (1957-) | 4 4 4 4 |
| Noel O'Connor | 5 5 5 5 |
| Paddy O'Connor (1879-1950) | 2 2 2 2 |
| Pam O'Connor | 7 7 7 7 |
| Pat O'Connor (1950-) | 18 18 18 18 |
| Patrick O'Connor | 17 21 21 21 |
| Paul O'Connor (1962-) | 17 17 17 17 |
| Peter O'Connor (1912-1999) | 3 3 3 3 |
| Ray O'Connor (1927-2014) | 6 6 6 6 |
| Rick O'Connor | 3 3 3 3 |
| Rita O'Connor | 5 5 5 5 |
| Robert O'Connor (1885-1962) | 8 8 8 8 |
| Rogan O'Connor | 8 8 8 8 |
| Ron O'Connor | 3 3 3 3 |
| Ryan O'Connor | 2 2 2 2 |
| Sean O'Connor | 18 18 18 18 |
| Shane O'Connor (1990-) | 2 2 2 2 |
| Shawn O'Connor | 5 5 5 5 |
| Simon O'Connor (1976-) | 5 5 5 5 |
| Sinead O'Connor (1966-2023) | 93 93 93 93 |
| Steve Finan O'Connor | 4 4 4 4 |
| Steve O'Connor | 9 9 9 9 |
| Ted O'Connor | 3 3 3 3 |
| Terry O'Connor | 5 5 5 5 |
| Thom O'Connor (1937-) | 2 2 2 2 |
| Thomas O'Connor (1770-1855) | 6 6 6 6 |
| Tim O'Connor (1927-2018) | 13 13 13 13 |
| Tom O'Connor (1966-) | 25 25 25 25 |
| Vicki O'Connor | 6 6 6 6 |
| Wade O'Connor | 5 5 5 5 |
| L.O.C. (Liam O'Connor) | 1 |
| Mark O'Dare | 8 8 8 8 |
| Aubrey O'Day (1984-) | 94 94 94 140 |
| Darren O'Day (1982-) | 7 7 7 7 |
| Jim O'Day (1954-) | 8 8 8 8 |
| Ken O'Day | 4 4 4 4 |
| Kerri O'Day | 3 3 3 3 |
| Tim O'Day | 4 4 4 4 |
| Tim O'Dea | 2 2 2 2 |
| Bill O'Dell | 3 3 3 3 |
| Charlie O'Dell | 9 9 9 9 |
| Dan O'Dell | 12 12 12 12 |
| Dennis O'Dell | 12 12 12 12 |
| Digger O'Dell | 3 3 3 3 |
| Ed O'Dell | 4 4 4 4 |
| John O'Dell | 8 8 8 8 |
| Karen O'Dell | 4 4 4 4 |
| Katie O'Dell | 3 3 3 3 |
| Keltie O'Dell | 5 5 5 5 |
| Mike O'Dell | 9 9 9 9 |
| Nancy O'Dell (1966-) | 15 15 15 15 |
| Rich O'Dell | 3 3 3 3 |
| Ruth O'Dell | 3 3 3 3 |
| Spike O'Dell (1953-) | 3 3 3 3 |
| Terry O'Dell | 3 3 3 3 |
| Marni Pont O'Doherty | 4 4 4 4 |
| Aaron O'Donnell | 3 3 3 3 |
| Alison O'Donnell | 9 9 9 22 |
| Anthony O'Donnell | 3 3 3 3 |
| Bill O'Donnell | 4 4 4 4 |
| Bob O'Donnell | 7 7 7 7 |
| Brett O'Donnell | 3 3 3 3 |
| Brian O'Donnell | 5 5 5 5 |
| Carolyn O'Donnell | 3 3 3 3 |
| Casey O'Donnell (1979-) | 3 3 3 3 |
| Chelsea O'Donnell | 4 4 4 4 |
| Chris O'Donnell (1970-) | 29 29 29 33 |
| Chuck O'Donnell | 5 5 5 5 |
| Cyndi O'Donnell | 3 3 3 3 |
| Daniel O'Donnell (1961-) | 7 7 7 7 |
| Dave O'Donnell | 3 3 3 3 |
| David O'Donnell (1968-) | 11 11 11 11 |
| Derrick O'Donnell | 4 4 4 4 |
| Edward O'Donnell (1815-1849) | 9 9 9 9 |
| Erin O'Donnell (1979-) | 6 6 6 6 |
| Eugene O'Donnell (1913-1982) | 9 9 9 9 |
| Frank O'Donnell (1911-1952) | 30 30 30 30 |
| Jamie-Lee O'Donnell (1992-) | 19 19 19 19 |
| Jim O'Donnell | 4 4 4 4 |
| Joe O'Donnell (1922-2007) | 3 3 3 3 |
| John O'Donnell (1749-1805) | 6 6 6 6 |
| Joseph O'Donnell (1891-1963) | 3 3 3 3 |
| Kelly O'Donnell (1965-) | 12 12 12 12 |
| Ken O'Donnell | 4 4 4 4 |
| Kevin O'Donnell (1957-) | 29 29 29 29 |
| Larry O'Donnell | 1 1 1 1 |
| Lauren O'Donnell | 5 5 5 5 |
| Lawrence O'Donnell (1951-) | 13 13 13 13 |
| Lorraine O'Donnell | 6 6 6 6 |
| Martin L. O'Donnell | 1 1 1 1 |
| Michael O'Donnell | 3 3 3 3 |
| Mike O'Donnell | 20 20 20 20 |
| Molly O'Donnell | 9 9 9 9 |
| Morten Sloth O'Donnell | 5 5 5 5 |
| Niall O'Donnell | 3 3 3 3 |
| Norah O'Donnell (1974-) | 18 18 18 18 |
| Pauline O'Donnell | 2 2 2 2 |
| Phil O'Donnell (1972-2007) | 1 1 1 1 |
| Pierce O'Donnell | 11 11 11 11 |
| Richard O'Donnell (1988-) | 5 5 5 5 |
| Roger O'Donnell (1955-) | 5 5 5 5 |
| Rosie O'Donnell (1962-) | 177 175 177 209 |
| Ruby O'Donnell (2000-) | 18 18 18 18 |
| Ryan O'Donnell | 3 3 3 3 |
| Scott O'Donnell | 6 6 6 6 |
| Sean O'Donnell | 16 16 16 16 |
| Sharon O'Donnell | 4 4 4 4 |
| Steve O'Donnell | 20 20 20 20 |
| Terri O'Donnell | 3 3 3 3 |
| Theresa O'Donnell | 2 2 2 2 |
| Thomas O'Donnell (1871-1943) | 5 5 5 5 |
| Tom O'Donnell (1926-2020) | 9 9 9 9 |
| Tominga O'Donnell | 3 3 3 |
| William O'Donnell | 7 7 7 7 |
| Danny O'Donoghue (1980-) | 23 23 23 23 |
| Joe O'Donoghue | 1 1 1 1 |
| John O'Donoghue (1900-) | 6 6 6 6 |
| Kyle O'Donoghue | 3 3 |
| Michael O'Donoghue (1940-1994) | 3 3 3 3 |
| Colin O'Donohoe | 2 2 2 2 |
| Brendan O'Donovan | 19 19 19 19 |
| Mark O'Donovan (1988-) | 2 2 2 2 |
| Paul O'Donovan (1994-) | 4 4 4 4 |
| Ron O'Dor | 4 4 4 4 |
| Chris O'Dowd (1979-) | 23 23 23 23 |
| Dan O'Dowd | 55 55 55 55 |
| George O'Dowd (1961-) | 2 2 2 2 |
| Niall O'Dowd (1953-) | 4 4 4 4 |
| Brian O'Driscoll (1979-) | 25 25 25 25 |
| Mike O'Driscoll | 1 1 1 1 |
| Sean O'Driscoll (1957-) | 1 1 1 1 |
| Brian O'Dwyer (1945-) | 2 2 2 2 |
| Conor O'Dwyer (1972-) | 4 4 4 4 |
| Denise O'Dwyer | 6 6 6 6 |
| Janis O'Dwyer | 8 8 8 8 |
| Peter O'Dwyer | 1 1 1 1 |
| Dan O'Fallon | 3 3 3 3 |
| Nuala O'Faolain (1940-2008) | 3 3 3 3 |
| Sean O'Faolain (1900-1991) | 1 1 1 1 |
| Michael O'Farrell (1949-1989) | 7 7 7 7 |
| Mike O'Farrell | 1 1 1 1 |
| John Martinez O'Felan | 5 5 5 5 |
| Liam O'Flaherty (1896-1984) | 2 2 2 2 |
| Bridget O'Flynn | 1 1 1 1 |
| Gardy O'Flynn | 3 3 3 3 |
| Justine O'Flynn | 2 2 2 2 |
| Kate O'Flynn (1985-) | 11 11 11 11 |
| John O'Gara | 4 4 4 4 |
| Mike O'Gara | 2 2 2 2 |
| Ronan O'Gara (1977-) | 4 4 4 4 |
| Casey O'Gorman (2007-) | 81 81 81 81 |
| Colm O'Gorman (1966-) | 3 3 3 3 |
| Dermot O'Gorman | 1 1 1 1 |
| Ed O'Gorman | 6 6 6 6 |
| Frank O'Gorman | 3 3 3 3 |
| Kevin O'Gorman | 2 2 2 2 |
| Martha O'Gorman | 2 2 2 2 |
| Robert O'Gorman | 3 3 3 3 |
| Bill O'Grady (1924-1985) | 109 109 109 109 |
| Brian O'Grady | 5 5 5 5 |
| Catherine O'Grady (1944-) | 4 4 4 4 |
| Christine O'Grady (1947-) | 4 4 4 4 |
| George O'Grady | 16 16 16 16 |
| John O'Grady | 5 5 5 5 |
| Lynn O'Grady | 3 3 3 3 |
| Mac O'Grady (1951-) | 2 2 2 2 |
| Niall O'Grady | 4 4 4 4 |
| Paul O'Grady (1955-2023) | 122 122 122 129 |
| Roisin O'Grady | 1 1 1 1 |
| Sean O'Grady (1959-) | 2 2 2 2 |
| Standish O'Grady (1717-1793) | 1 1 1 1 |
| Stephen O'Grady | 21 21 21 21 |
| Tom O'Grady (1943-) | 5 5 5 5 |
| Brian O'Green | 4 4 4 4 |
| Gary O'Hagan | 4 4 4 4 |
| Madalyn Murray O'Hair (1919-1995) | 8 8 8 8 |
| Sean O'Hair (1982-) | 16 16 16 16 |
| Neal O'Haire | 7 7 7 7 |
| Doug O'Halloran | 3 3 3 3 |
| Michael O'Halloran (1933-1999) | 3 3 3 3 |
| Paul O'Halloran | 3 3 3 3 |
| Tim O'Halloran | 2 2 2 2 |
| Eunan O'Halpin (1954-) | 4 4 4 4 |
| P.K. O'Handley | 8 8 8 8 |
| Ardal O'Hanlon (1965-) | 16 16 16 16 |
| Fran O'Hanlon (1948-) | 13 13 13 13 |
| Michael O'Hanlon (1890-1967) | 95 95 95 95 |
| Paul O'Hanlon | 4 4 4 4 |
| Shannon O'Hanlon | 3 3 3 3 |
| Brian O'Hara | 12 14 12 14 |
| Catherine O'Hara (1954-2026) | 28 28 28 72 |
| Danielle O'Hara | 10 10 10 10 |
| Eureka O'Hara (1990-) | 2 2 2 2 |
| Frank O'Hara (1926-1966) | 7 7 7 7 |
| Glen O'Hara (1974-) | 8 8 8 8 |
| Grainne O'Hara | 4 4 4 4 |
| Jamie O'Hara | 157 157 157 166 |
| Jerry O'Hara | 5 5 5 5 |
| Jim O'Hara (1954-) | 10 10 10 10 |
| John O'Hara (1962-) | 13 13 13 13 |
| Katlin O'Hara | 4 4 4 4 |
| Kevin O'Hara (1969-) | 12 12 12 12 |
| Michael O'Hara | 7 7 7 7 |
| Mike O'Hara | 5 5 5 5 |
| Patrick O'Hara | 5 5 5 5 |
| Ryan O'Hara | 3 3 3 3 |
| Scarlett O'Hara | 1 1 1 1 |
| Shaun O'Hara (1977-) | 45 45 45 45 |
| Steve O'Hara (1971-) | 9 9 9 9 |
| Todd O'Hara | 2 2 2 2 |
| Vince O'Hara | 3 3 3 3 |
| Bill O'Hare | 3 3 3 3 |
| Brian O'Hare | 3 3 3 3 |
| Carole O'Hare | 4 4 4 4 |
| Don O'Hare | 3 3 3 3 |
| Kate O'Hare | 4 4 4 4 |
| Kevin O'Hare (1965-) | 3 3 3 3 |
| Michael O'Hare (1952-2012) | 10 10 10 10 |
| Michelle O'Hare | 2 2 2 2 |
| Mike O'Hare | 12 12 12 12 |
| Sarah O'Hare (1972-) | 1 1 1 1 |
| Tom O'Hare (1943-) | 7 7 7 7 |
| Bonnie O'Hearn | 2 2 2 2 |
| Chris O'Hearn | 17 17 17 17 |
| Eric O'Hearn | 3 3 3 3 |
| Nick O'Heran | 3 3 3 3 |
| Nick O'Hern (1971-) | 12 12 12 12 |
| Tim O'Hern | 1 1 1 1 |
| Ken O'Hollaren | 3 3 3 3 |
| Trevor O'Hoy | 8 8 8 8 |
| John O'Hurley (1956-) | 13 13 13 13 |
| Cori O'Kane | 3 3 3 3 |
| Kevin O'Kane | 4 4 4 4 |
| Margaret E. O'Kane | 6 6 6 6 |
| Andrew O'Keefe (1971-) | 35 35 35 35 |
| Brian O'Keefe (1993-) | 7 7 7 7 |
| Cathy O'Keefe | 2 2 2 2 |
| Dennis O'Keefe (1908-1968) | 5 5 5 5 |
| Georgia O'Keefe (1887-1986) | 2 2 2 2 |
| Jack O'Keefe (1915-2000) | 5 5 5 5 |
| Jodi Lyn O'Keefe (1978-) | 4 4 4 4 |
| Joe O'Keefe | 7 7 7 7 |
| John O'Keefe (1939-) | 2 2 2 2 |
| Ken O'Keefe (1953-) | 3 3 3 3 |
| Mary O'Keefe | 1 1 1 1 |
| Pat O'Keefe | 9 9 9 9 |
| Patrick F. O'Keefe | 1 1 1 1 |
| Peter O'Keefe (1937-) | 3 3 3 3 |
| Sean O'Keefe (1982-) | 35 35 35 35 |
| Shannon O'Keefe (1979-) | 3 3 3 3 |
| Tom O'Keefe (1964-) | 5 5 5 5 |
| William O'Keefe | 4 4 4 4 |
| Bridget O'Keeffe | 10 10 10 10 |
| Emily Jade O'Keeffe | 5 5 5 5 |
| Georgia O'Keeffe (1887-1986) | 26 26 26 26 |
| Monsignor Richard O'Keeffe | 3 3 3 3 |
| Natasha O'Keeffe (1986-) | 4 4 4 4 |
| Detective Dean O'Kelley | 3 3 3 3 |
| Ciaran O'Kelly | 4 4 4 4 |
| Morton O'Kelly (1955-) | 3 3 3 3 |
| Peter O'Kelly | 15 15 15 15 |
| Jerald O'Kennard | 5 5 5 5 |
| Timothy O'Laughlin | 4 4 4 4 |
| Mike O'Lear | 3 3 3 3 |
| Amanda O'Leary (1967-) | 2 2 2 2 |
| Bill O'Leary | 4 4 4 4 |
| Bob O'Leary (1951-1993) | 3 3 3 3 |
| Chuck O'Leary | 4 4 4 4 |
| David O'Leary (1925-2005) | 86 86 86 86 |
| Dermot O'Leary (1973-) | 412 413 413 461 |
| Dermott O'Leary | 6 6 6 6 |
| Eddie O'Leary | 3 3 3 3 |
| George O'Leary (1946-) | 25 25 25 25 |
| Jack O'Leary (1997-) | 1 1 1 1 |
| Jim O'Leary | 3 3 3 3 |
| June O'Leary | 3 3 3 3 |
| Kevin O'Leary (1954-) | 7 7 7 7 |
| Michael O'Leary | 492 501 494 494 |
| Micheal O'Leary | 3 3 3 3 |
| Pat O'Leary | 4 4 4 4 |
| Peter O'Leary | 4 4 4 4 |
| Tim O'Leary (1925-1987) | 4 4 4 4 |
| Tom O'Leary | 1 1 1 1 |
| Ed O'Lenic | 5 5 5 5 |
| Angus O'Loughlin | 11 11 11 11 |
| Eddie O'Loughlin | 1 1 1 1 |
| Fiona O'Loughlin (1965-) | 46 46 46 61 |
| Kevin O'Loughlin (1977-) | 2 2 2 2 |
| Michael O'Loughlin (1997-) | 3 3 3 3 |
| Rob O'Loughlin | 4 4 4 4 |
| David O'Mahony (1982-) | 13 13 13 13 |
| Liam O'Mahony | 2 2 2 2 |
| Austin O'Malley (1858-1932) | 51 51 51 51 |
| Bill O'Malley (1903-) | 8 8 8 8 |
| Brigid O'Malley | 5 5 5 5 |
| Bryan Lee O'Malley (1979-) | 4 4 4 4 |
| Cardinal O'Malley (1944-) | 2 2 2 2 |
| Chris O'Malley (1959-) | 3 3 3 3 |
| Christine O'Malley | 4 4 4 4 |
| David O'Malley | 3 3 3 3 |
| Debbie O'Malley | 5 5 5 5 |
| Edward O'Malley | 3 3 3 3 |
| John O'Malley (1904-1945) | 10 10 10 10 |
| Kaitlin O'Malley | 4 4 4 4 |
| Kathleen O'Malley (1924-2019) | 7 7 7 7 |
| Mark O'Malley | 7 7 7 7 |
| Martin O'Malley (1963-) | 17 17 17 17 |
| Mike O'Malley (1966-) | 7 7 7 7 |
| Pat O'Malley (1904-1985) | 3 3 3 3 |
| Sean O'Malley (1994-) | 8 8 8 8 |
| Stephanie O'Malley | 2 2 2 2 |
| Tara O'Malley | 5 5 5 5 |
| Thomas O'Malley | 3 3 3 3 |
| Tim O'Malley (1944-) | 22 22 22 22 |
| Tom O'Malley (1955-) | 1 1 1 1 |
| V. Grady O'Malley | 4 4 4 4 |
| Frank O'Mara (1960-) | 3 3 3 3 |
| Mike O'Mara | 4 4 4 4 |
| Grace O'Marcaigh | 4 4 4 4 |
| Ryan O'Marra (1987-) | 18 17 18 18 |
| Robert O'Meally | 4 4 4 4 |
| Donald O'Meara | 7 7 7 7 |
| Evan O'Meara | 3 3 3 3 |
| Jo O'Meara (1979-) | 109 109 109 109 |
| John O'Meara | 3 3 3 3 |
| Kelly O'Meara | 14 14 14 14 |
| Kevin O'Meara | 2 2 2 2 |
| Mark O'Meara (1957-) | 22 22 22 22 |
| Molly O'Meara | 3 3 3 3 |
| Peter O'Meara (1969-) | 9 9 9 9 |
| Ryan O'Meara (1995-) | 9 9 9 9 |
| Sue O'Meara | 2 2 2 2 |
| Mark O'Meley (1981-) | 4 4 4 4 |
| Chris O'Moore (1979-) | 9 9 9 9 |
| Alexander O'Neal (1953-) | 9 9 9 9 |
| Christine O'Neal (1949-) | 3 3 3 3 |
| Dave O'Neal (1937-2021) | 16 16 16 16 |
| Deltha O'Neal (1977-) | 12 12 12 12 |
| Fred O'Neal | 9 9 9 9 |
| Jamario O'Neal | 3 3 3 3 |
| Jermaine O'Neal (1978-) | 181 179 181 181 |
| Jim O'Neal (1948-) | 9 9 9 9 |
| Jody O'Neal | 9 9 9 9 |
| Laura O'Neal | 4 4 4 4 |
| Mark O'Neal | 66 66 66 66 |
| Patrick O'Neal | 9 9 9 9 |
| Paul O'Neal | 1 1 1 1 |
| Paula O'Neal | 2 2 2 2 |
| Rodney O'Neal | 4 4 4 4 |
| RT O'Neal | 2 2 2 2 |
| Ryan O'neal (1941-2023) | 6 6 6 22 |
| Scott O'Neal | 3 3 3 3 |
| Sean O'Neal (1975-) | 1 1 1 1 |
| Shaquille O'Neal (1972-) | 323 323 323 327 |
| Stan O'Neal (1951-) | 4 4 4 4 |
| Stanley O'Neal (1951-) | 4 4 4 4 |
| Tatum O'Neal (1963-) | 4 4 4 16 |
| Tiffani O'Neal | 3 3 3 3 |
| Tim O'Neal (1980-) | 8 8 8 8 |
| Brian O'Neil (1944-) | 4 4 4 4 |
| Buck O'Neil (1911-2006) | 18 18 18 18 |
| Chris O'Neil (1956-) | 7 7 7 7 |
| Dr. Candice O'Neil | 4 4 4 4 |
| Erin O'Neil | 4 4 4 4 |
| Gary O'Neil (1983-) | 4 4 4 4 |
| John O'Neil | 21 21 21 21 |
| Mark O'Neil (1964-) | 1 1 1 1 |
| Melissa O'Neil (1988-) | 12 12 12 12 |
| Nicole O'Neil | 20 20 20 20 |
| Pat O'Neil (1939-) | 4 4 4 4 |
| Patrick O'Neil | 3 3 3 3 |
| Paul O'Neil (1953-) | 9 9 9 9 |
| Pierce O'Neil | 2 2 2 2 |
| Richard O'Neil (1935-) | 3 3 3 3 |
| Robert O'Neil (1811-) | 4 4 4 4 |
| Sally O'Neil (1908-1968) | 2 2 2 2 |
| Scott O'Neil | 11 8 8 8 |
| Steve O'Neil | 3 3 3 3 |
| Steven O'Neil | 4 4 4 4 |
| Terry O'Neil | 11 11 11 11 |
| Thomas O'Neil (1936-2018) | 3 3 3 3 |
| Tim O'Neil | 1 1 1 1 |
| Tom O'Neil | 86 86 86 86 |
| William O'Neil (1850-1909) | 2 2 2 2 |
| Abigail O'Neill (1997-) | 9 9 9 9 |
| Alma O'Neill | 4 4 4 4 |
| Barry O'Neill (1945-) | 3 3 3 3 |
| Bill O'Neill | 20 20 20 20 |
| Brad O'Neill (2002-) | 3 3 3 3 |
| Brian O'Neill (1988-) | 66 66 66 66 |
| Buck O'Neill | 5 5 5 5 |
| Carlotta Monterey O'Neill (1888-1970) | 1 1 1 1 |
| Chris O'Neill (1990-) | 64 64 64 64 |
| Christopher O'Neill | 4 4 4 5 |
| Dan O'Neill (1973-) | 1 1 1 1 |
| Dave O'Neill (1918-1996) | 9 9 9 9 |
| Debby O'Neill | 3 3 3 3 |
| Dennis O'Neill | 3 3 3 3 |
| Donal O'Neill (1967-2023) | 1 1 1 1 |
| Doug O'Neill (1968-) | 45 45 45 45 |
| Ed O'Neill (1946-) | 24 23 21 25 |
| Eileen O'Neill (1965-) | 3 3 3 3 |
| Eoghan O'Neill | 2 2 2 2 |
| Eric O'Neill | 7 7 7 7 |
| Eugene O'Neill (1888-1953) | 26 26 26 26 |
| Eva Maria O'Neill | 4 4 4 4 |
| Eva O'Neill | 3 3 |
| Herr Christopher O'Neill | 4 4 4 4 |
| Jack O'Neill (1907-1975) | 9 9 9 9 |
| Jacques O'Neill (1999-) | 71 71 71 71 |
| James O'Neill (1847-1920) | 2 2 2 2 |
| Jane O'Neill (1862-1953) | 2 2 2 2 |
| Jeff O'Neill (1976-) | 37 37 37 37 |
| Jim O'Neill (1957-) | 36 36 36 36 |
| Joan O'Neill | 5 5 5 5 |
| John O'Neill (1846-1898) | 45 45 45 45 |
| Jonjo O'Neill (1978-) | 4 4 4 4 |
| Joseph O'Neill (1964-) | 2 2 2 2 |
| Kevin O'Neill (1953-2022) | 12 12 12 12 |
| Kristen O'Neill (1983-) | 21 21 21 21 |
| Mark O'Neill | 3 3 3 3 |
| Martin O'Neill (1952-) | 65 64 61 61 |
| Michael O'Neill (1969-) | 2 2 2 2 |
| Mike O'Neill (1967-) | 3 3 3 3 |
| Molly O'Neill (1952-2019) | 1 1 1 1 |
| Morgan O'Neill (1973-) | 10 10 10 10 |
| Natalie O'Neill | 11 11 11 11 |
| Nicholas O'Neill (1985-2003) | 4 4 4 4 |
| Pat O'Neill (1939-) | 5 5 5 5 |
| Patrick O'Neill (1945-2009) | 6 6 6 6 |
| Patsy O'Neill | 14 14 14 14 |
| Paul O'Neill | 109 109 109 109 |
| Peggy O'Neill | 4 4 4 4 |
| Robert O'Neill | 10 10 10 10 |
| Sean O'Neill | 9 9 9 9 |
| Susie O'Neill (1973-) | 3 3 3 3 |
| Ted O'Neill | 3 3 3 3 |
| Terry O'Neill (1938-2019) | 4 4 4 4 |
| Tim O'Neill (1979-) | 13 13 13 13 |
| Tom O'Neill | 14 14 14 14 |
| William O'Neill (1825-1919) | 11 11 11 11 |
| Mattias O'Nils | 4 4 4 4 |
| Dawn O'Porter (1979-) | 31 31 31 31 |
| Tim O'Pry | 2 2 2 2 |
| Danny O'Quinn (1985-) | 5 5 5 5 |
| Harry O'Quinn | 3 3 3 3 |
| John O'Quinn (1925-2002) | 4 4 4 4 |
| Terry O'Quinn (1952-) | 4 4 4 4 |
| Stephen O'Rahilly (1958-) | 2 2 2 2 |
| Christopher O'Regan (1971-) | 4 4 4 4 |
| Beau O'Reilly | 4 4 4 4 |
| Bill O'Reilly (1949-) | 86 86 86 86 |
| Brian O'Reilly | 19 19 19 19 |
| Dave O'Reilly (1947-) | 10 10 10 10 |
| David J. O'Reilly (1947-) | 4 4 4 4 |
| David O'Reilly (2004-) | 21 21 21 21 |
| Dennis O'Reilly | 3 3 3 3 |
| Ed O'Reilly | 1 1 1 1 |
| Ellen O'Reilly | 5 5 5 5 |
| Emily O'Reilly (1957-) | 4 4 4 4 |
| Francis O'Reilly | 2 2 2 2 |
| Gavin O'Reilly (1966-) | 4 4 4 4 |
| Helen O'Reilly | 2 2 2 2 |
| Irish O'Reilly | 5 5 5 5 |
| James O'Reilly (1916-1992) | 3 3 3 3 |
| Jessica O'Reilly (1978-) | 5 5 5 5 |
| Jim O'Reilly (1921-1983) | 3 3 3 3 |
| John Boyle O'Reilly (1844-1890) | 8 8 8 8 |
| Mayor Michael O'Reilly | 26 26 27 27 |
| Mike O'Reilly | 4 4 4 4 |
| Nathan O'Reilly | 2 2 2 2 |
| Nico O'Reilly (2005-) | 5 5 5 5 |
| Norman O'Reilly (1973-) | 3 3 3 3 |
| Phil O'Reilly (1933-2026) | 3 3 3 3 |
| Ryan O'Reilly (1991-) | 13 13 13 13 |
| Sandra O'Reilly | 4 4 4 4 |
| Savannah O'Reilly | 5 5 5 5 |
| Thomas O'Reilly (1875-1944) | 3 3 3 3 |
| Tim O'Reilly (1954-) | 21 21 21 21 |
| Tom O'Reilly (2000-) | 4 4 4 4 |
| Valli O'Reilly (2000-) | 1 1 1 1 |
| William O'Reilly (1864-1937) | 4 4 4 4 |
| Christopher O'Riley (1956-) | 3 3 3 3 |
| Dolores O'Riordan (1971-2018) | 3 3 3 3 |
| Aidan O'Rourke (1984-) | 1 1 1 1 |
| Beto O'Rourke (1972-) | 41 41 41 41 |
| Brian O'Rourke (1873-1956) | 12 12 12 12 |
| Brianne O'Rourke | 9 9 9 9 |
| Dan O'Rourke (1972-) | 3 3 3 3 |
| Jim O'Rourke (1969-) | 3 3 3 3 |
| John O'Rourke (1945-2016) | 12 12 12 12 |
| Ken O'Rourke (1949-) | 9 9 9 9 |
| Leah O'Rourke (1988-) | 4 4 4 4 |
| Melissa O'Rourke | 3 3 3 3 |
| Michael O'Rourke (1963-) | 1 1 1 1 |
| Norma O'Rourke | 3 3 3 3 |
| Norman O'Rourke | 12 12 12 12 |
| P. J. O'Rourke (1947-2022) | 81 81 81 81 |
| Rep. Beto O'Rourke | 6 6 6 6 |
| Ronald O'Rourke | 5 5 5 5 |
| Teresa O'Rourke | 3 3 3 3 |
| Tim O'Rourke | 3 3 3 3 |
| Tom O'Rourke (1944-2009) | 5 5 5 5 |
| Tony O'Rourke | 3 3 3 3 |
| William O'Rourke (1945-) | 2 2 2 2 |
| LuAnn O'Rourke-Boyd | 47 47 47 47 |
| Megan O'Sadnick | 4 4 4 4 |
| Dan O'Shaughnessy (1982-) | 3 3 3 3 |
| James O'Shaughnessy | 12 12 12 12 |
| Kaitlin O'Shaughnessy | 8 8 8 8 |
| Alea O'Shea (2000-) | 8 8 8 8 |
| Bill O'Shea | 4 4 4 4 |
| Chris O'Shea (1981-) | 4 4 4 4 |
| Conor O'Shea (1970-) | 1 1 1 1 |
| Dan O'Shea (1970-) | 3 3 3 3 |
| Dennis O'Shea | 4 4 4 4 |
| Greg O'Shea (1995-) | 102 102 102 106 |
| Jack O'Shea | 7 7 7 7 |
| James O'Shea | 7 7 7 7 |
| John O'Shea (1981-) | 22 22 22 22 |
| Kevin O'Shea (1925-2003) | 7 7 7 7 |
| Martin O'Shea | 5 5 5 5 |
| Meghan O'Shea | 4 4 4 4 |
| Mike O'Shea (1987-) | 2 2 2 2 |
| Paul O'Shea | 11 11 11 11 |
| Tara O'Shea | 5 5 5 5 |
| Tim O'Shea (1966-) | 23 23 23 23 |
| Tom O'Shea | 3 3 3 3 |
| Shaemas O'Sheel (1886-1954) | 1 1 1 1 |
| Steve O'Steen | 4 4 4 4 |
| Barry O'Sullivan (1957-) | 7 7 7 7 |
| Cameron O'Sullivan | 3 3 3 3 |
| Charlotte O'Sullivan | 7 7 7 7 |
| Christian O'Sullivan (1991-) | 58 59 59 59 |
| David O'Sullivan | 1 1 1 1 |
| Donie O'Sullivan (1990-) | 8 8 8 8 |
| Eddie O'Sullivan (1958-) | 58 58 58 58 |
| Edmund O'Sullivan (1938-) | 3 3 3 3 |
| Jacqui O'Sullivan | 1 1 1 1 |
| James O'Sullivan (1944-) | 27 27 27 27 |
| Jim O'Sullivan | 49 49 49 49 |
| John O'Sullivan (2006-) | 4 4 4 4 |
| Joseph O'Sullivan (1897-1922) | 4 4 4 4 |
| Kevin O'Sullivan | 2 2 2 2 |
| Michael O'Sullivan (1867-1950) | 27 27 27 27 |
| Mike O'Sullivan | 2 2 2 2 |
| Morgan O'Sullivan | 4 4 4 4 |
| Patrick O'Sullivan | 6 6 6 6 |
| Paul O'Sullivan (1871-1958) | 11 11 11 11 |
| Peter O'Sullivan | 2 2 2 2 |
| Philip O'Sullivan (2000-) | 2 2 2 2 |
| Ronnie O'Sullivan (1975-) | 38 45 38 50 |
| Shane O'Sullivan (1969-) | 11 11 11 11 |
| Sonia O'Sullivan (1969-) | 4 4 4 4 |
| Stephen O'Sullivan | 4 4 4 4 |
| Terence M. O'Sullivan (1955-) | 3 3 3 3 |
| Terry O'Sullivan (1936-1997) | 8 8 8 8 |
| Tim O'Sullivan | 8 8 8 8 |
| Jane O'Tiernan | 3 3 3 3 |
| Annette O'Toole (1952-) | 35 35 35 35 |
| Ben O'Toole (1991-) | 8 8 8 8 |
| Bobby O'Toole | 4 4 4 4 |
| Fintan O'Toole (1958-) | 6 6 6 6 |
| Jeffrey O'Toole | 2 2 2 2 |
| John O'Toole (1944-) | 11 11 11 11 |
| Kathleen O'Toole | 4 4 4 4 |
| Larry O'Toole | 4 4 4 4 |
| Marty O'Toole (1888-1949) | 2 2 2 2 |
| Pat O'Toole (1965-) | 6 6 6 6 |
| Peter O'Toole (1932-2013) | 9 9 9 15 |
| Poppy O'Toole (1994-) | 4 4 4 4 |
| Randal O'Toole (1952-) | 2 2 2 2 |
| Tara O'Toole | 7 7 7 7 |
| Teri O'Toole | 3 3 3 3 |
| Tim O'Toole | 28 28 28 28 |
| Paddy O'Wagon | 2 2 2 2 |
| James O’Barr (1960-) | 4 4 4 4 |
| Andrew O’Brien | 4 4 4 4 |
| Conan O’Brien (1963-) | 4 7 7 7 |
| David O’Brien | 5 5 5 5 |
| Ita O’Brien (1964-) | 16 16 16 16 |
| Josie O’Brien | 7 7 7 7 |
| Karen O’Brien | 38 38 38 38 |
| Nicole O’Brien | 20 20 20 20 |
| Phillips O’Brien (1963-) | 17 17 17 17 |
| Sean O’Brien (1952-) | 4 4 4 4 |
| Tina O’Brien (1983-) | 27 27 27 27 |
| Jim O’Callaghan (1968-) | 5 5 5 5 |
| Victoria Rose O’Callaghan | 9 9 9 9 |
| Brendan O’Carroll (1955-) | 10 10 10 10 |
| John Joe O’Connell | 3 3 3 3 |
| Kevin O’Connell | 4 4 4 4 |
| Erin O’Connor (1989-) | 4 4 4 4 |
| Jingmai O’Connor (1983-) | 4 4 4 4 |
| Josh O’Connor | 4 4 7 |
| Kellen O’Connor | 7 7 7 7 |
| Mark O’Connor (1963-) | 4 4 4 4 |
| Nancy O’Dell (1966-) | 4 4 4 4 |
| Chris O’Donnell (1970-) | 9 9 9 9 |
| Daniel O’Donnell (1961-) | 4 4 4 4 |
| Rosie O’Donnell (1962-) | 4 4 4 8 |
| Danny O’Donoghue (1980-) | 4 4 4 4 |
| Richard O’Donoghue | 10 10 10 10 |
| Michael O’Flaherty | 6 6 |
| Kate O’Flynn (1985-) | 8 8 8 8 |
| Casey O’Gorman (2007-) | 22 22 22 22 |
| Paul O’Grady (1955-2023) | 9 9 9 11 |
| Eimear O’Hagan | 15 15 15 15 |
| Michael O’Hanlon | 8 8 8 8 |
| Brian O’Hara | 4 4 4 4 |
| Owen O’Kane | 5 5 5 5 |
| Bridget O’Keeffe | 15 15 15 15 |
| Beth O’Leary (1992-) | 9 9 9 8 |
| Dermot O’Leary (1973-) | 88 88 88 100 |
| Michael O’Leary | 109 104 105 106 |
| Tom O’Leary | 4 4 4 4 |
| Fiona O’Loughlin (1965-) | 5 5 5 6 |
| Tim O’Malley (1944-) | 4 4 4 4 |
| Jo O’Meara (1979-) | 25 25 25 25 |
| DJ O’Neal | 8 8 8 8 |
| Shaquille O’Neal (1972-) | 4 4 4 4 |
| Dr. Candice O’Neil | 11 11 11 11 |
| Gary O’Neil (1983-) | 5 5 5 5 |
| Patsy O’Neil | 6 6 6 6 |
| Brendan O’Neill | 10 10 10 10 |
| Chris O’Neill (1990-) | 86 88 86 88 |
| Eva O’Neill | 9 9 9 9 |
| Jacques O’Neill (1999-) | 47 47 47 47 |
| Jim O’Neill (1957-) | 4 4 4 4 |
| Jo O’Neill | 3 3 3 4 |
| Martin O’Neill (1952-) | 4 4 4 4 |
| Michael O’Neill (1969-) | 3 3 3 3 |
| Patsy O’Neill | 8 8 8 8 |
| Robert O’Neill (1933-2014) | 6 6 6 6 |
| Dawn O’Porter (1979-) | 7 7 7 7 |
| Charles O’Rear (1941-) | 4 4 4 4 |
| Bill O’Reilly (1949-) | 4 4 4 4 |
| Cal O’Reilly (1986-) | 9 9 9 9 |
| Ellen O’Reilly | 5 5 5 5 |
| Norm O’Reilly (1973-) | 4 4 4 4 |
| Terra O’Reilly | 4 4 4 4 |
| Amy-Lucy O’Rourke | 31 31 31 31 |
| Beto O’Rourke (1972-) | 12 12 12 12 |
| Michael O’Rourke (1963-) | 5 8 5 5 |
| Aimee O’Shaughnessy | 4 4 4 4 |
| Ciara O’Shea | 6 6 6 6 |
| Greg O’Shea (1995-) | 57 57 57 57 |
| John O’Shea (1981-) | 4 4 4 4 |
| Christian O’Sullivan (1991-) | 22 22 22 22 |
| James O’Sullivan | 4 4 4 4 |
| John O’Sullivan (2006-) | 5 5 5 5 |
| Jess O’Thomson | 4 4 4 4 |
| Adam O’Toole | 5 5 5 5 |
| Annette O’Toole (1952-) | 25 25 25 25 |
| Fintan O’Toole (1958-) | 4 4 4 4 |
| Lars Kristian Oa | 8 8 8 8 |
| Kárášjoga nuoraidskuvlla oahppit | 4 4 4 4 |
| Frederick Oakeley (1802-1880) | 1 1 1 1 |
| Paul Oakenfold (1963-) | 3 3 3 3 |
| Andrea Oakes | 3 3 3 3 |
| Brian Oakes (1995-) | 4 4 4 4 |
| Jeannie Oakes (1943-) | 4 4 4 4 |
| Jim Oakes (1912-1996) | 4 4 4 4 |
| Julie Oakes | 3 3 3 3 |
| Peter Oakes | 1 1 1 1 |
| Wayne Oakes | 12 12 12 12 |
| Matthew Oakeshott (1947-) | 2 2 2 2 |
| Michael Oakeshott (1901-1990) | 1 2 2 2 |
| Martyn Oakey | 20 20 20 20 |
| Bob Oakland | 3 3 3 3 |
| Mike Oakland | 4 4 4 4 |
| Ann Oakley (1944-) | 8 8 8 8 |
| Annie Oakley (1860-1926) | 1 1 1 1 |
| Chris Oakley | 3 3 3 3 |
| Corey Oakley | 3 3 3 3 |
| Ed Oakley | 18 18 18 18 |
| Gaz Oakley | 23 23 23 23 |
| Jan Oakley | 2 2 2 2 |
| Joyce Oakley | 3 3 3 3 |
| Lauren Oakley (1991-) | 16 17 17 26 |
| Margie Oakley | 5 5 5 5 |
| Natasha Oakley (1991-) | 194 194 194 196 |
| Phyllis Oakley (1934-2022) | 4 4 4 4 |
| Robert Oakley | 7 7 7 7 |
| Robin Oakley (1941-) | 51 51 51 51 |
| Tash Oakley | 37 37 37 37 |
| Brandy Oaks | 3 3 3 3 |
| Clete Oaks | 7 7 7 7 |
| David Oaks (1955-) | 4 4 4 4 |
| John Oaks (1929-2012) | 1 1 1 1 |
| Larry Oaks | 2 2 2 2 |
| Monte Oaks | 3 3 3 3 |
| Russ Oaks | 7 7 7 7 |
| Ursula Oaks | 3 3 3 3 |
| Anna Maria Oanes | 6 6 6 6 |
| Øyvind Oanes | 10 10 10 10 |
| Chris Oarr | 1 1 1 1 |
| Gemma Oaten (1984-) | 121 121 121 124 |
| Mark Oaten (1964-) | 24 24 24 24 |
| Chief Daniel Oates | 3 3 3 3 |
| Dan Oates (1955-) | 16 16 16 16 |
| Daniel Oates (1955-) | 5 5 5 5 |
| Dr Tom Oates | 8 8 8 8 |
| Gloria Oates (1938-2010) | 3 3 3 3 |
| John Oates (1949-) | 27 27 27 27 |
| Johnny Oates (1946-2004) | 3 3 3 3 |
| Joyce Carol Oates (1938-) | 40 40 40 40 |
| Kate Oates (1979-) | 80 80 80 80 |
| Martin Oates (1952-) | 6 6 6 6 |
| Ryan Oates | 4 4 4 4 |
| Sam Oates | 2 2 2 2 |
| Kathy Oatis | 3 3 3 3 |
| Jacqui Oatley (1974-) | 3 3 3 3 |
| Nate Oats (1974-) | 5 5 5 5 |
| Alan Oatsvall | 3 3 3 3 |
| Talia Oatway | 3 3 3 3 |
| Donna Oba | 3 3 3 3 |
| Nawaf Obaid | 17 17 17 17 |
| Milan Obaidi | 6 6 6 6 |
| Anikken Obaidli | 1 1 1 1 |
| Anniken Obaidli (1995-) | 40 44 40 44 |
| Mona Obaidli (1997-) | 6 6 6 6 |
| Sherin Obaidli (1992-) | 12 12 12 12 |
| Chris Oballe | 4 4 4 4 |
| June Elisabeth Obam | 2 2 |
| Auma Obama (1960-) | 12 12 12 12 |
| Barack H. Obama (1961-) | 6 6 6 6 |
| Barack Obama (1961-) | 6811 6862 6810 6902 |
| Malia Obama (1998-) | 9 9 9 11 |
| Malik Obama (1958-) | 23 23 23 23 |
| Michelle Obama (1964-) | 1304 1304 1304 1378 |
| Mr Obama | 4 4 4 4 |
| President Barack Obama (1961-) | 7 7 7 7 |
| President Obama (1961-) | 32 32 32 32 |
| Talsmann for Obama | 1 1 1 1 |
| The Obamas | 4 4 4 4 |
| Enrique Obando | 2 2 2 2 |
| Eva Obarzanek | 6 6 6 6 |
| Olusegun Obasanjo (1937-) | 60 60 60 60 |
| Dr Jennifer Obaseki | 10 10 10 10 |
| Jennifer Obaseki | 8 8 8 8 |
| Hiroshi Obayashi (1947-) | 1 1 1 1 |
| Rachel Obbard | 5 5 5 5 |
| Finn Obbekær | 4 4 4 4 |
| Lt. Henry Obbo | 3 3 3 3 |
| Eva Obdrup | 8 8 8 8 |
| Amanda Wakeley OBE | 10 12 12 20 |
| Anna Kennedy OBE | 5 5 5 5 |
| Darren Styles OBE | 7 7 7 7 |
| Jonathan Shalit OBE | 7 7 7 7 |
| Joyce Young OBE | 11 11 11 11 |
| Juliet Bouverie OBE | 5 5 5 5 |
| Margaret Dabbs OBE | 14 14 14 14 |
| Susan Daniels OBE | 4 4 4 4 |
| Kate Obeid | 32 32 32 32 |
| Sarah Obeid | 2 2 2 2 |
| Abu Obeida (1985-2025) | 14 14 14 14 |
| Dean Obeidallah (1969-) | 5 5 5 5 |
| Carsten Obel | 15 15 15 15 |
| Jens Obel | 4 4 4 4 |
| Michael Obel (1960-) | 17 10 17 17 |
| Roman Oben (1972-) | 20 20 20 20 |
| Jim Oberdorf | 9 9 9 9 |
| Peter Oberdorfer (1961-2017) | 3 3 3 3 |
| Patrick Oberegger (1978-) | 69 73 70 72 |
| James Oberg (1944-) | 1 1 1 1 |
| Lyle Oberg (1960-) | 4 4 4 4 |
| Roger Oberg (1964-) | 6 6 6 6 |
| Jim Obergefell (1966-) | 5 5 5 5 |
| Amelia Oberhardt | 10 10 10 10 |
| Don Oberhelman | 4 4 4 4 |
| Doug Oberhelman (1953-) | 1 1 1 1 |
| Lori Oberhofer | 1 1 1 1 |
| Aaron Oberholser (1975-) | 5 5 5 5 |
| Arron Oberholser (1975-) | 38 38 38 38 |
| Chad Oberholtzer | 7 7 7 7 |
| Dave Oberle (1953-) | 4 4 4 4 |
| Sylvia Oberle | 3 3 3 3 |
| Kurt Oberloh | 3 3 3 3 |
| Frederik Obermaier (1984-) | 17 17 17 17 |
| Michelle Oberman | 3 3 3 3 |
| Miller Oberman | 3 3 3 3 |
| Tracy-Ann Oberman (1966-) | 8 8 8 8 |
| Rene Obermann (1963-) | 2 2 2 2 |
| Ralph Obermauer | 5 5 5 5 |
| Bastian Obermayer (1977-) | 9 9 9 9 |
| Sally Obermeder (1973-) | 124 124 124 128 |
| Jon Obermoller | 5 5 5 5 |
| Cecilia Obermüller | 4 4 4 4 |
| Merle Oberon (1911-1979) | 1 1 1 1 |
| Fernando Oberreuter | 5 5 5 5 |
| Niels Obers (1966-) | 11 11 11 11 |
| Betsy Oberst | 3 3 3 3 |
| Conor Oberst (1980-) | 45 45 45 45 |
| Mark Oberst | 3 3 3 3 |
| Mathias Oberstad | 4 4 4 4 |
| James Oberstar (1934-2014) | 14 14 14 14 |
| Abby Oberthier | 2 2 2 2 |
| Fabricio Oberto (1975-) | 11 11 11 11 |
| Brad Oberwager | 1 1 1 1 |
| James Oberweis | 2 2 2 2 |
| Jim Oberweis (1946-) | 32 32 32 32 |
| Craig Obey | 5 5 5 5 |
| David Obey (1938-) | 45 44 45 45 |
| Justina Obgeifun | 4 4 4 4 |
| Brian Obie | 3 3 3 3 |
| Jan Obitsø | 5 5 5 5 |
| Chris Affleck's obituary | 4 4 4 4 |
| Brane Oblak (1947-) | 2 2 2 2 |
| Diana Oblinger | 6 6 6 6 |
| Marta Obminska (1979-) | 5 5 5 5 |
| Ben Obomanu (1983-) | 16 16 16 16 |
| Peter Oborne (1957-) | 6 6 6 6 |
| Miria Kalule Obote (1936-) | 7 7 7 7 |
| Zeljko Obradovic (1960-) | 5 5 5 5 |
| Jeff Obrecht | 2 2 2 2 |
| Daniel Obremski | 3 3 3 3 |
| Anders Sæve Obrestad | 10 10 10 10 |
| Annette Obrestad (1988-) | 5 5 5 5 |
| Dagny Obrestad | 5 5 5 5 |
| Kristin Holme Obrestad | 6 6 |
| Linn Obrestad | 7 7 7 7 |
| Magnus Holger Obrestad Stenroos | 7 7 7 7 |
| Mark Obrinsky (1950-) | 7 7 7 7 |
| Lucie Obrtelova | 3 3 3 3 |
| Dave Obrzut | 3 3 3 3 |
| Lukasz Obrzut (1982-) | 9 9 9 9 |
| Etorres observation | 1 1 1 1 |
| Tysk observatör | 4 4 4 4 |
| Charlotte Observer | 10 10 11 11 |
| The Observer | 4 5 4 5 |
| Marie-Therese Obst (1996-) | 22 22 22 22 |
| Lægekollegiet på Obstetrisk Klinik | 4 4 4 4 |
| Maurice Obstfeld (1952-) | 10 10 10 10 |
| Sigbjorn Obstfelder (1866-1900) | 4 4 4 4 |
| Sigbjørn Obstfelder (1866-1900) | 1 1 |
| Sylvia Obuchowicz | 4 4 4 4 |
| Sylwia Obuchowicz | 23 23 23 23 |
| Michael Obuchowski | 7 7 7 7 |
| Joe Obucina | 2 2 2 2 |
| Henry Obwocha | 2 2 2 2 |
| Abdullah Ocalan (1948-) | 14 14 14 14 |
| Adriana Ocampo (1955-) | 5 5 5 5 |
| Luis Moreno Ocampo (1952-) | 12 12 12 12 |
| Néstor Ocampo | 4 4 4 4 |
| Satur Ocampo (1939-) | 4 4 4 4 |
| Rektor David Ocansey | 4 4 4 4 |
| Ric Ocasek (1949-2019) | 22 22 22 22 |
| Peter Ocasio | 5 5 5 5 |
| Alexandra Ocasio-Cortez (1989-) | 4 4 4 4 |
| Alexandria Ocasio-Cortez (1989-) | 216 218 217 217 |
| Carina Occasus | 6 6 6 6 |
| Jan Occhi | 8 8 8 8 |
| Billy Ocean (1950-) | 8 8 8 8 |
| Danny Ocean (1992-) | 3 3 3 3 |
| Frank Ocean (1987-) | 32 32 32 32 |
| Golden Ocean | 14 14 14 14 |
| Adam Oceani | 6 6 6 6 |
| Ana Gabriela Ocejo | 3 3 3 3 |
| Marko Ocepek (1978-) | 9 9 9 9 |
| J. C. och A. W. Hare | 1 1 1 1 |
| Dala Vatten och Avfall | 4 4 4 4 |
| Kommunens miljö- och byggnadsnämnd | 4 4 4 4 |
| Henrik Natt och Dag | 11 11 11 11 |
| Linnea Natt och Dag | 7 7 7 7 |
| en larm- och ledningsoperatör | 2 2 2 2 |
| Carl Philip och Sofia | 3 3 3 3 |
| Muhammad-Aslan Ocharhadzhi | 5 5 5 5 |
| Nanticha Ocharoenchai | 2 2 |
| Frank Ochberg (1940-) | 3 3 3 3 |
| Joe Ocheltree | 3 3 3 3 |
| Emiko Ochiai (1958-) | 18 18 18 18 |
| Koji Ochiai (1966-) | 2 2 2 2 |
| Isabella Ochichi (1979-) | 3 3 3 3 |
| Joseph Ochieno | 3 3 3 3 |
| B.L. Ochman | 1 1 1 1 |
| Phoebe Ochman | 3 3 3 3 |
| Bernie Ochoa | 5 5 5 5 |
| Ellen Ochoa (1958-) | 6 6 6 6 |
| Jeannie Ochoa | 3 3 3 3 |
| Jose Ochoa (1850-) | 3 3 3 3 |
| Juan Ochoa | 4 4 4 4 |
| Lorena Ochoa (1981-) | 61 61 61 61 |
| Mario Ochoa (1927-) | 7 7 7 7 |
| Nadia Ochoa | 3 3 3 3 |
| Rick Ochoa (1992-) | 4 4 4 4 |
| Juan Ochoa-Echevaria | 6 6 6 6 |
| Juan Ochoa-Echevarria | 1 1 1 1 |
| Elli Ochowicz (1983-) | 5 5 5 5 |
| Adolph S. Ochs (1858-1935) | 2 2 2 2 |
| Millard Ochs | 3 3 3 3 |
| Paul Ochs (1855-) | 2 2 2 2 |
| Phil Ochs (1940-1976) | 16 16 16 16 |
| Roger Ochs | 3 3 3 3 |
| Sylvia Ochs | 6 6 6 6 |
| Tom Ochsenschlager | 6 6 6 6 |
| Hanne Mette Ochsner Ridder (1963-) | 8 8 8 8 |
| Gunilla Ockborn | 17 17 17 17 |
| Cecilia Ockedal | 12 12 12 12 |
| Hans Henrik Ockelmann | 11 11 11 11 |
| Simon Ockley (1678-1720) | 1 1 1 1 |
| Gertrud Ocklin | 2 2 |
| Constantin Oclei | 5 5 5 5 |
| Adrian Ocneanu (2000-) | 2 2 2 2 |
| Esteban Ocon (1996-) | 10 4 4 8 |
| Richard Ocone | 4 4 4 |
| Michael Ocrant | 3 3 3 3 |
| Miguel Octavio | 3 3 3 3 |
| Dane Oda | 3 3 3 3 |
| Hirofumi Oda | 3 3 3 3 |
| Hiroyuki Oda (1978-) | 3 3 3 3 |
| Nobunari Oda (1987-) | 2 2 2 2 |
| Melissa Odabash | 29 29 29 32 |
| Shavo Odadjian (1974-) | 13 13 13 13 |
| Naoto Odagiri | 3 3 3 3 |
| Gerd Berit Odberg (1946-) | 7 7 7 7 |
| Gerd-Berit Odberg (1946-) | 4 4 4 4 |
| Andreas Odbjerg (1987-) | 57 56 56 57 |
| Catrin Odby | 7 7 7 7 |
| Thomas Hansen Odby | 4 4 4 4 |
| Hilde Odd | 3 3 3 3 |
| Jan Tore Odd | 9 9 9 9 |
| Jon Håkon Odd (1977-) | 73 73 73 73 |
| Janne Oddaker | 7 21 18 21 |
| Maren Homnes Oddane | 5 5 5 5 |
| Tom Oddby (1970-) | 4 4 4 4 |
| Bjørn Kåre Odde (1990-) | 13 13 13 13 |
| Finn Olav Odde | 8 8 8 8 |
| Knut Odde | 49 51 49 51 |
| Mads Erik Odde (1991-) | 7 7 7 7 |
| Gyda Oddekalv (1993-) | 83 83 83 83 |
| Gyda Ulrike Oddekalv (1993-) | 16 16 16 16 |
| Kurt Oddekalv (1957-2021) | 359 364 359 364 |
| Kurt Willy Oddekalv (1957-2021) | 22 22 22 22 |
| Line Lauvsnes Oddekalv | 13 13 13 13 |
| Line Oddekalv | 4 4 4 4 |
| Ruben Mjelde Oddekalv | 23 23 23 23 |
| Ruben Oddekalv | 52 55 52 52 |
| Alf Odden | 2 2 2 2 |
| Arild Odden | 5 5 5 5 |
| Asgeir Odden | 5 5 5 5 |
| Bengt Halvard Odden (1977-) | 49 49 49 49 |
| Gunhild Odden (1981-) | 10 10 10 10 |
| Helge Odden | 4 4 4 4 |
| Jan Petter Odden | 11 11 11 11 |
| John Odden | 36 37 37 37 |
| Julianne Odden | 4 4 4 4 |
| Julie Odden | 7 7 7 7 |
| Laila Norsted Odden | 7 7 7 7 |
| Mathias Odden | 4 4 4 4 |
| Mira Odden | 4 4 |
| Morten Odden (1968-) | 7 7 7 7 |
| Reni Odden | 5 5 5 5 |
| Sigbjørn Odden (1964-) | 6 6 6 6 |
| Solveig Odden | 6 6 6 6 |
| Terje Odden (1960-) | 5 5 5 5 |
| Øyvind Odden | 12 12 12 12 |
| Hans Odder | 4 4 4 4 |
| Merete Odder | 3 3 3 3 |
| Jens Oddershede (1945-) | 61 61 61 61 |
| Lene Oddershede (1970-) | 37 37 37 37 |
| Bill Oddie (1941-2026) | 15 15 15 15 |
| Melissa Oddie | 4 4 4 4 |
| Ramin Oddin | 7 7 7 7 |
| Marte Odding | 4 4 4 4 |
| Curtis Oddo | 2 2 2 2 |
| Tove Oddsdotter | 11 11 11 11 |
| Oddny Maria Oddsdottir | 5 5 5 5 |
| Karl Andre Oddsen | 5 5 5 5 |
| Therese Oddsen | 6 10 6 10 |
| David Oddsson (1948-2026) | 10 10 10 10 |
| Finnur Oddsson | 11 11 11 11 |
| Governor David Oddsson | 3 3 3 3 |
| Ellen Oddveig | 4 4 4 4 |
| Jordyn Ode | 4 4 4 4 |
| Elinor Odeberg (1989-) | 41 41 47 41 |
| Håkan Odeberg | 7 7 7 7 |
| Viola Odebrecht (1983-) | 3 3 3 3 |
| James Odeck (1960-) | 7 7 7 7 |
| Kennedy Odede (1984-) | 5 5 5 5 |
| Magnus Odéen | 10 13 10 10 |
| Brodie Odegaard | 3 3 3 3 |
| Kristen Odegaard (1894-1980) | 1 1 1 1 |
| Jan Thomas Odegard (1968-) | 4 4 4 4 |
| Alexander Odegran | 5 5 5 5 |
| Abdullah Odeh | 1 1 1 1 |
| Ayman Odeh (1975-) | 5 5 5 5 |
| Francis Odeh | 6 6 6 6 |
| Margit Odeh | 4 4 4 4 |
| Ranin Odeh | 8 |
| Roger Odeh | 12 12 12 12 |
| Ty Odeh | 3 3 3 3 |
| Jesper Odelberg (1970-) | 11 11 11 11 |
| Stefan Odelberg (1974-) | 4 4 4 4 |
| Karin Odelblad | 4 4 4 4 |
| Annica Odelind | 6 6 6 6 |
| Björn Odelius | 4 4 4 4 |
| Anna Odell (1973-) | 17 17 17 17 |
| Mats Odell (1947-) | 18 18 18 18 |
| Mikael Odell | 5 5 5 5 |
| Rich Odell | 2 2 2 2 |
| Stephen Odell (1955-) | 4 4 4 4 |
| Zach Odell | 6 6 6 6 |
| Åsa Odell | 9 9 9 9 |
| Åsa Odelros | 5 5 5 5 |
| Burt Odelson | 7 7 7 7 |
| Thomas L. Odem, Jr | 2 2 2 2 |
| Mikaela Odemyr | 8 8 8 8 |
| Andreas Odén (1963-) | 5 5 5 5 |
| Greg Oden (1988-) | 31 31 31 31 |
| Hanna Odén | 4 4 4 4 |
| Ida Odén (1987-) | 64 64 64 64 |
| Rod Oden | 5 5 5 5 |
| Ron Oden (1950-) | 9 9 9 9 |
| Terry Oden | 2 2 2 2 |
| Eva Odenahl | 1 1 1 1 |
| Mikael Odenberg (1953-) | 50 50 50 50 |
| Stina Odencrant | 7 7 7 7 |
| Eva Odendahl | 2 2 2 2 |
| Karin Grettve Odenfors | 9 9 9 9 |
| Hanna Odengrund | 5 5 5 5 |
| Gabriel Odenhammar (1983-) | 8 8 8 8 |
| Helene Odenjung (1965-) | 39 39 39 39 |
| Bob Odenkirk (1962-) | 30 30 30 40 |
| Adrian Odenlid | 9 9 9 9 |
| Helene Odenljung | 8 8 8 8 |
| Anne Odenmarck (1955-) | 8 8 8 8 |
| Hans Iver Odenrud | 11 11 11 11 |
| Erik Odens | 4 4 4 4 |
| Michel Odent (1930-2025) | 1 1 1 1 |
| Monsignor Slawomir Oder | 7 7 7 7 |
| Paul Odera | 2 2 2 2 |
| Don Odermann | 3 3 3 3 |
| Marco Odermatt (1997-) | 77 79 77 79 |
| Ida Oderstål | 8 8 10 8 |
| Jessica Oderstål | 9 9 9 9 |
| Mats G Odestål | 2 2 2 2 |
| Clifford Odets (1906-1963) | 5 5 5 5 |
| Linnea Odéus | 4 4 4 4 |
| Jens Odevall | 21 21 21 21 |
| Johan Fredrik Odfjell (1948-) | 12 12 12 12 |
| Laurence Ward Odfjell | 13 13 13 13 |
| Fuse ODG (1987-) | 4 4 4 4 |
| Bent Odgaard | 6 6 6 6 |
| Birgitte Odgaard | 4 4 4 4 |
| Brinette Odgaard | 4 4 4 4 |
| Charlotte Germann Odgaard | 5 5 5 5 |
| Gunde Odgaard | 32 32 32 32 |
| Jack Odgaard | 4 4 4 4 |
| Jean Odgaard | 4 4 4 4 |
| Jens Dissing Odgaard | 4 4 4 4 |
| Lise-Lotte Odgaard | 13 13 13 13 |
| Liselotte Odgaard (1967-) | 176 176 176 176 |
| Martin Odgaard | 25 25 25 25 |
| Niels Odgaard | 12 12 12 12 |
| Chrispin Odhiambo | 1 1 1 1 |
| Jared Odhiambo | 1 1 1 1 |
| Miguel Odhner (1968-) | 15 15 15 15 |
| Zjana Odiasjvili | 4 4 4 4 |
| Thomas Odiin | 3 3 3 3 |
| Julie Odil | 7 7 7 7 |
| Major Odin | 7 7 7 7 |
| Tomas Odin | 9 9 9 9 |
| Raila Odinga (1945-2025) | 45 45 45 45 |
| Thor Odinson | 5 5 5 5 |
| Mike Odinwaller | 3 3 3 3 |
| Carlos Odio | 5 2 2 2 |
| Cesar Odio | 2 2 2 2 |
| George Odiorne | 1 1 1 1 |
| Gewarges Odisho | 6 6 6 6 |
| Jon Øyvind Odland (1954-) | 12 12 12 12 |
| Jonas Odland | 6 6 |
| Jostein Odland | 4 4 4 4 |
| Rolf Michael Odland | 5 5 5 5 |
| Steve Odland (1958-) | 12 12 12 12 |
| Stine Odland | 26 26 26 26 |
| Tor Odland | 70 70 70 70 |
| Tuva Odland | 5 5 5 5 |
| Jens Odlander (1963-) | 12 12 12 12 |
| Linda Odlander | 5 5 5 5 |
| Monica Odlare | 12 12 12 12 |
| Evelina Odle | 4 4 4 4 |
| Andreas Odlind | 1 1 1 1 |
| Viveca Odlind | 4 4 4 4 |
| Erik Odlo (1960-) | 4 4 4 4 |
| Generalløytnant Yngve Odlo | 7 7 7 7 |
| Yngve Odlo (1962-) | 42 43 42 43 |
| Taylor Odlozil | 4 4 4 4 |
| Ivar Odnes (1963-2018) | 61 62 62 61 |
| Halyna Odnoroh | 11 11 11 11 |
| Dinko Odobasic | 4 4 4 4 |
| Jordan Odofin | 10 10 10 10 |
| Bob Odom (1935-2014) | 13 13 13 13 |
| Dave Odom (1942-) | 285 286 286 286 |
| Jereme Odom | 4 4 4 4 |
| Lamar Odom (1979-) | 460 460 461 531 |
| Laura Odom | 1 1 1 1 |
| Mary Odom (1921-2014) | 3 3 3 3 |
| Rep. Gary Odom | 3 3 3 3 |
| Wendell Odom (1962-) | 6 6 6 6 |
| Lucia Odoom (1987-) | 18 18 18 18 |
| Melvin Odoom (1980-) | 75 75 75 75 |
| Laura Odorczyk | 4 4 4 4 |
| Lina Odorico | 3 3 3 3 |
| Jason Odorizzi | 3 3 3 3 |
| John Odrechowski | 5 5 5 5 |
| Daniel Odsberg | 28 28 31 30 |
| Julie Odsgaard | 15 11 11 15 |
| Steve Odson | 3 3 3 3 |
| Andreas Odsvall | 5 5 5 5 |
| Ore Oduba (1985-) | 194 195 195 204 |
| Nelson Oduber (1947-) | 4 4 4 4 |
| AJ Odudu (1988-) | 334 340 340 362 |
| Ayo Odukoya | 10 10 10 10 |
| Doug Odum | 4 4 4 4 |
| Marvin E. Odum | 2 2 2 2 |
| Bobby Oduncu | 8 8 8 8 |
| Thomas Odundo | 2 2 2 2 |
| Johnny Oduya (1981-) | 5 5 5 5 |
| Malcolm Odven | 2 2 2 2 |
| Johanna Odö (1981-) | 33 33 33 33 |
| Cecilia Oebanda | 8 7 8 8 |
| Forfatterne bak OECD-rapporten | 7 7 7 7 |
| Roger von Oech (1948-) | 14 14 14 14 |
| Kim Oechsle | 10 10 10 10 |
| Raymond Oechsle | 3 3 3 3 |
| Liddy Oechtering | 10 10 10 10 |
| Rick Oefinger | 1 1 1 1 |
| Adam Oehlenschläger (1779-1850) | 3 3 3 3 |
| Mie Oehlenschläger | 22 22 22 22 |
| Saba Lykke Oehlenschlæger (1997-) | 22 22 22 22 |
| Robby Oehlers | 4 4 4 4 |
| Ninnie Oehme | 7 8 7 8 |
| Per Oehme | 25 25 25 25 |
| Sigmund Oehrl (1979-) | 5 6 5 6 |
| Tim Oelgoetz | 3 3 3 3 |
| Arnie Oelke | 3 3 3 3 |
| Dwight Oelke | 3 3 3 3 |
| Ivan Oelrich | 7 7 7 7 |
| Martin Oelsner | 2 2 2 |
| Steve Oemcke | 2 2 2 2 |
| Alexander Dale Oen (1985-2012) | 12 12 12 12 |
| Aud Karin Oen (1960-) | 27 28 27 28 |
| Lise Olsmo Oen | 5 5 5 |
| Robin Dale Oen (1980-) | 72 72 72 72 |
| Tor Oen | 4 4 4 4 |
| Brian Oerding | 4 4 4 4 |
| Janka Oertel (1983-) | 38 38 38 38 |
| Rob Oertel | 5 5 5 5 |
| Al Oerter (1936-2007) | 8 8 8 8 |
| George Oerther | 3 3 3 3 |
| Larry Oertle | 3 3 3 3 |
| Dawn Oesch | 2 2 2 2 |
| Syarif Oesman | 1 1 1 1 |
| Bill Oesterle (1965-2023) | 3 3 3 3 |
| Cheyenne Oestreich | 4 4 4 4 |
| Dean Oestreich | 8 8 8 8 |
| Jens Oestreich | 4 4 4 4 |
| Steve Oestreicher | 7 7 7 7 |
| Friedrich Christoph Oetinger (1702-1782) | 1 1 1 1 |
| Ali Oetjen | 273 279 279 304 |
| Brick Oettinger | 3 3 3 3 |
| Guenther Oettinger (1953-) | 3 3 3 3 |
| Gunther Oettinger (1953-) | 14 14 14 14 |
| Günther Oettinger (1953-) | 65 65 65 65 |
| Marion Oettinger | 5 5 5 5 |
| Saint Peter of Alcantara (1499-1562) | 1 1 1 1 |
| a friend of Alejandra | 4 4 4 4 |
| Writers Guild of America | 4 4 4 4 |
| St. Francis of Assisi (1182-1226) | 32 32 32 32 |
| Reserve Bank of Australia | 2 2 2 2 |
| Joseph II of Austria | 1 1 1 1 |
| St. Teresa of Avila (1515-1582) | 36 36 36 36 |
| Lord Patten of Barnes (1944-) | 1 1 1 1 |
| A friend of Bartlett’s | 5 5 5 5 |
| a friend of Bec's | 2 2 2 2 |
| Princess Delphine of Belgium (1968-) | 8 8 8 8 |
| A friend of Bev | 3 3 3 3 |
| A friend of Billi's | 4 4 4 4 |
| Mother Teresa of Calcutta (1910-1997) | 103 103 103 103 |
| City Council of Calviá | 3 3 3 3 |
| The Duchess of Cambridge | 30 30 30 30 |
| The Duke of Cambridge | 11 11 11 11 |
| The Archbishop of Canterbury | 17 17 17 17 |
| A friend of Carol | 4 4 4 4 |
| a friend of Catherine | 4 4 4 4 |
| a friend of Charlotte's | 5 5 5 5 |
| A friend of Chris | 4 4 4 4 |
| Lynsey Queen of Clean | 5 5 5 5 |
| A friend of Coleen | 5 5 5 5 |
| Camilla, Duchess of Cornwall | 12 12 12 12 |
| The Duchess of Cornwall | 39 39 39 39 |
| The Duchy of Cornwall | 5 5 5 5 |
| A friend of Courtney’s | 5 5 5 5 |
| A friend of Curtis | 5 5 5 5 |
| an associate of Dan's | 2 2 2 2 |
| A friend of Dan’s | 4 4 4 4 |
| A friend of Danielle's | 3 3 3 3 |
| Queen Mary of Denmark (1972-) | 10 13 13 13 |
| Sophie, Duchess of Edinburgh | 33 33 33 36 |
| The Duchess of Edinburgh | 4 4 4 6 |
| King Farouk of Egypt | 1 1 1 1 |
| A friend of Ellie | 4 4 4 4 |
| Elizabeth I Of England (1533-1603) | 4 4 4 4 |
| James I of England (1566-1625) | 3 3 3 3 |
| Lord Thomson of Fleet | 2 2 2 2 |
| Louis XVIII of France (1755-1824) | 2 2 2 2 |
| a friend of Grace | 3 3 3 3 |
| Princess Maria-Olympia of Greece (1996-) | 4 4 4 9 |
| Princess Olympia of Greece (1996-) | 32 33 33 34 |
| Princess Alexandra of Hanover | 11 11 11 17 |
| Queen Liliuokalani of Hawaii | 1 1 1 1 |
| The Times of India | 4 4 4 4 |
| The State Of Israel | 1 1 1 1 |
| a friend of Jennifer | 11 11 11 11 |
| the friend of Jennifer | 4 4 4 4 |
| King Abdullah of Jordan | 4 4 4 4 |
| Princess Haya of Jordan (1974-) | 5 5 5 5 |
| Queen Rania of Jordan (1970-) | 59 60 60 60 |
| Katharine, Duchess of Kent | 7 7 7 7 |
| Princess Michael Of Kent (1945-) | 19 19 19 19 |
| The Duchess of Kent | 4 4 4 4 |
| The Duke of Kent (1935-) | 12 12 12 12 |
| A friend of Lauren | 4 4 4 4 |
| a pal of Lauren’s | 5 5 5 5 |
| A friend of Liam's | 4 4 4 4 |
| A friend of Louis | 4 4 4 4 |
| Saint Ignatius of Loyola (1491-1556) | 9 9 9 9 |
| A neighbour of Marienne's | 5 5 5 5 |
| A friend of Mark | 2 2 2 2 |
| Prince Albert of Monaco (1958-) | 14 14 14 14 |
| Princess Charlene of Monaco | 40 40 40 40 |
| Princess Stéphanie of Monaco (1965-) | 5 5 5 5 |
| The Palace of Monaco | 4 4 4 4 |
| Count Nikolai of Monpezat (1999-) | 7 7 7 7 |
| a friend of Nicole | 4 4 4 4 |
| Princess Eloise of Orange | 5 5 5 5 |
| The Duke of Oxford | 7 7 7 7 |
| The Wizard of Oz | 41 41 41 41 |
| A friend of Paul's | 2 2 2 2 |
| a friend of Peter's | 3 3 3 3 |
| Royal College of Physicians | 4 4 4 4 |
| King Stanislaus of Poland | 2 2 2 2 |
| Prince Charles of Prussia (1801-1883) | 1 1 1 1 |
| California Board of Psychology | 4 4 4 4 |
| A friend of Ritchie | 5 5 5 5 |
| Queen Marie of Romania (1875-1938) | 2 2 2 2 |
| Alexander II of Russia (1818-1881) | 1 1 1 1 |
| A friend of Seann’s | 4 4 4 4 |
| Prince Philip of Serbia | 4 4 4 4 |
| St. Catherine of Siena | 2 2 2 2 |
| Infanta Cristina of Spain (1965-) | 3 3 3 3 |
| Isabella I of Spain (1451-1504) | 1 1 1 1 |
| King Felipe of Spain | 5 5 5 5 |
| 5 Seconds Of Summer | 20 20 20 20 |
| Meghan, Duchess of Sussex | 24 24 24 30 |
| Oscar II of Sweden (1829-1907) | 2 2 2 2 |
| Princess Madeleine of Sweden (1982-) | 15 15 15 15 |
| St. John of the Cross | 13 13 13 13 |
| Queen Juliana of the Netherlands (1909-2004) | 1 1 1 1 |
| First Lady Of The United States | 1 1 1 1 |
| Catherine, Princess of Wales | 5 8 9 9 |
| Diana, Princess of Wales | 12 12 12 12 |
| The Prince of Wales | 12 12 12 12 |
| The Princess of Wales | 22 22 22 26 |
| Sophie, Countess of Wessex | 39 39 39 39 |
| The Countess of Wessex | 6 6 6 6 |
| a friend of William | 6 6 6 6 |
| The Dean of Windsor | 6 6 6 6 |
| Sarah, Duchess of York | 301 304 305 305 |
| The Duchess of York | 11 11 11 11 |
| Ginalyn Ofamin | 5 5 5 5 |
| Joshua Ofedie | 2 2 2 2 |
| Benedikt Gunnar Ófeigsson | 4 4 4 4 |
| Benedikt Ofeigsson | 2 2 2 2 |
| Dr. Eli Ofer | 3 3 3 3 |
| Idan Ofer (1955-) | 4 4 4 4 |
| Michael Ofer-Ziv | 7 7 7 7 |
| Gefjon Off | 6 6 6 6 |
| Simon Meyer Off | 11 11 11 11 |
| Mike Offen | 7 7 7 7 |
| Todd Offenbacher | 2 2 2 2 |
| Christian Offenberg (1987-) | 8 8 8 8 |
| Joachim Offenberg | 33 29 29 33 |
| John Offenberg | 20 20 20 20 |
| Klaus Offenberg (1950-) | 21 21 21 21 |
| Marie Offenberg | 5 5 5 5 |
| Mette Offenberg | 6 6 6 6 |
| Raymond Offenheiser | 6 6 6 6 |
| Cecilie Dahl Offenhäuser | 5 5 5 5 |
| Avi Offer | 2 2 2 2 |
| Jeremy Offer | 10 10 10 10 |
| Robert Offer | 6 6 6 6 |
| Hans Petter Offerdahl | 12 12 12 12 |
| Alexander Offerdal | 20 20 |
| Anders Offerdal | 7 7 7 7 |
| Asle Offerdal | 5 5 5 5 |
| Audun Offerdal (1941-) | 8 8 8 8 |
| Erling Offerdal | 27 27 27 27 |
| Geir Offerdal | 3 3 3 3 |
| Hans Egil Offerdal | 9 9 9 9 |
| Harald N. Offerdal (1956-) | 20 20 20 20 |
| Harald Offerdal (1956-) | 59 59 59 59 |
| Kenneth Offerdal | 5 5 5 5 |
| Kristin Offerdal | 44 44 44 44 |
| Kristine Offerdal (1974-) | 11 11 11 11 |
| Familien til offeret | 4 4 |
| Matt Offerman | 2 2 2 2 |
| Travis Offerman | 4 |
| Elaine Offers | 11 11 11 11 |
| Dina Offersen | 4 4 4 4 |
| Jørgen Offersen | 4 4 4 4 |
| Poul Offersen | 5 5 5 5 |
| René Offersen (1964-) | 108 102 102 108 |
| Sandra Offesson | 5 5 5 5 |
| Home Office | 7 7 7 7 |
| Met Office | 19 19 19 23 |
| Miami-Dade Sheriff’s Office | 9 9 9 9 |
| National Audit Office | 9 9 9 9 |
| Prince Andrew's office | 4 4 4 4 |
| Taiwan Affairs Office | 1 1 1 1 |
| The Met Office | 14 14 14 14 |
| A registry office worker | 4 4 4 4 |
| An officer | 5 5 5 5 |
| arresting officer | 4 4 4 4 |
| Den anonyme officer | 4 4 4 4 |
| Den russiske officer | 11 11 11 11 |
| Dr. Garth Officer | 1 1 1 1 |
| En officer | 5 5 5 5 |
| Jill Officer (1975-) | 7 7 7 7 |
| LAPD officer | 9 9 9 9 |
| public information officer | 3 3 3 3 |
| Russisk officer | 7 7 7 7 |
| Unnamed police officer | 5 5 5 5 |
| Police officers | 3 3 3 3 |
| a palace official | 9 9 9 9 |
| den pågældende official | 3 3 3 3 |
| FBI official | 1 1 1 1 |
| palace official | 6 8 8 8 |
| the ceremony's official website | 1 1 1 1 |
| Palace officials | 8 8 8 8 |
| Amerikansk offiser | 6 10 6 10 |
| Israelsk offiser | 2 2 |
| Libysk offiser | 1 1 1 1 |
| Paul Offit (1951-) | 21 23 23 23 |
| Chigozie Offor | 2 2 2 2 |
| Hilde Svennevig Offord | 7 7 7 7 |
| Willie Offord (1978-) | 3 3 3 3 |
| Ett av offren | 1 1 1 1 |
| Svenska OffroadEntusiasterna | 37 37 37 37 |
| BW Offshore | 7 7 7 7 |
| Siem Offshore | 8 8 8 8 |
| Solstad Offshore | 15 15 15 15 |
| Songa Offshore | 10 10 10 10 |
| Ed Offterdinger | 1 1 1 1 |
| Jean Offutt | 5 5 5 5 |
| Eiliv Ofigsbø | 35 35 35 35 |
| Mohamed Ofkir (1996-) | 29 40 29 40 |
| Kenechukwe Ofochebe | 3 3 3 3 |
| Ben Ofoedu (1972-) | 82 82 82 84 |
| Abah Ofon | 2 2 2 2 |
| Ayesha Ofori | 5 5 5 5 |
| Kwesi Ofori | 3 3 3 3 |
| Reginald Ofori | 9 9 9 9 |
| Et av ofrene | 4 4 4 4 |
| Rene E. Ofreneo | 4 4 4 4 |
| Jay Ofsanik | 6 6 6 6 |
| Steinar Ofsdal (1948-) | 2 2 2 2 |
| Bjørn Ofstad | 5 5 5 5 |
| Eirik Hugaas Ofstad | 18 18 18 18 |
| Julianne Cornelia Ofstad | 3 3 3 3 |
| Julianne Ofstad (1998-) | 40 53 40 53 |
| Kim Ofstad (1969-) | 7 10 7 7 |
| Kjersti S. Ofstad | 7 7 7 7 |
| Kjersti Solberg Ofstad | 17 17 17 17 |
| Sander Ofstad | 8 8 8 8 |
| Sara Ofstad | 8 8 8 8 |
| Sverre Berg Ofstad | 4 4 |
| Sylvi Ofstad | 23 23 23 23 |
| Yngvild Ofstad | 4 4 4 4 |
| Yngvill Ofstad | 12 12 12 12 |
| Einar Lurås Oftebro (1998-) | 17 19 17 19 |
| Helge Oftebro | 5 5 5 5 |
| Jacob Oftebro | 5 5 5 5 |
| Jakob Oftebro (1986-) | 156 157 159 159 |
| Jens Lurås Oftebro (2000-) | 124 126 125 126 |
| Jonas Hoff Oftebro (1996-) | 16 23 16 23 |
| Jonas Oftebro | 21 21 21 21 |
| Maren Oftebro | 5 5 5 5 |
| Nils Ole Oftebro (1944-) | 101 137 101 137 |
| Ole André Oftebro | 4 4 |
| Cecilie Asak Oftedahl | 37 41 37 41 |
| Hege Oftedahl | 7 7 7 7 |
| Ine Oftedahl | 94 116 94 116 |
| Live Oftedahl | 7 7 7 7 |
| Simen Oftedahl | 5 5 5 5 |
| Simen Tjølsen Oftedahl | 4 4 4 4 |
| Thomas Oftedahl | 10 10 10 10 |
| Yrja Oftedahl | 18 18 18 18 |
| Anna Aronsen Oftedal | 5 |
| Anna Oftedal | 6 6 6 6 |
| Arild Oftedal | 5 5 5 5 |
| Arne Oftedal | 12 12 12 12 |
| Bength Åreskjold Oftedal | 3 3 3 3 |
| Bjørg Frøysland Oftedal | 5 5 5 5 |
| Bjørg Oftedal | 18 26 18 20 |
| Einar Oftedal | 5 5 5 5 |
| Eivind Oftedal | 4 4 4 4 |
| Eline Oftedal | 58 60 58 60 |
| Erik Oftedal | 30 30 30 30 |
| Erlend Oftedal | 9 9 9 9 |
| Gry Oftedal | 6 6 6 6 |
| Gunhild Janne Oftedal | 3 3 3 3 |
| Gunnhild Oftedal | 6 6 6 6 |
| Hallgeir Oftedal | 7 7 7 7 |
| Halvard Oftedal | 5 5 5 5 |
| Jan Søby Oftedal | 10 10 10 10 |
| Julie Sjøwall Oftedal | 18 18 18 18 |
| Kjell Ove Oftedal | 2 2 |
| Lars Oftedal | 4 4 4 4 |
| Maren Stangeland Oftedal | 3 5 5 5 |
| Marie Oftedal | 4 4 4 4 |
| Monica Oftedal | 6 6 6 6 |
| Odin Nilssen Oftedal | 8 8 8 8 |
| Ola Vigesdal Oftedal | 7 7 7 7 |
| Ove Oftedal | 6 6 6 6 |
| Stine Bredal Oftedal (1991-) | 436 439 437 439 |
| Ståle Oftedal | 6 6 6 6 |
| Sveinung Oftedal | 18 18 18 18 |
| Yrja Oftedal | 8 8 8 8 |
| Lars Oftedal d.y (1939-) | 1 1 1 1 |
| Anders Often | 10 10 10 10 |
| Morten Often | 7 7 7 7 |
| Bernt Oftestad (1942-) | 12 12 12 12 |
| Birgitta Elisa Oftestad (2002-) | 5 5 5 5 |
| Eivor Andersen Oftestad (1972-) | 2 2 2 2 |
| Siri Amalie Oftestad (1976-) | 4 4 4 4 |
| James Ofunyi | 1 1 1 1 |
| Uefa, Concacaf og AFC | 3 3 3 3 |
| DF, LA og Alternativet | 3 3 3 3 |
| Radikale, SF og Alternativet | 2 2 2 2 |
| Skye Roberts og Amanda | 4 4 4 4 |
| Halvor Hardang og Ayan | 10 10 10 10 |
| Kultur-, Fritids- og Borgerserviceforvaltningen | 4 |
| Forsknings-, Uddannelses- og Digitaliseringsministeriet | 5 5 |
| Eccos bestyrelse og direktion | 6 6 6 6 |
| KS, Spekter og Fagforbundet | 4 |
| NRK Sogn og Fjordane | 5 5 5 5 |
| Ultras Nidaros og FN-13 | 6 6 6 6 |
| Russiske forskere og forskningsjournalister | 4 4 4 4 |
| Klima-, Energi- og Forsyningsministeriet | 12 12 12 12 |
| Norsk olje og gass | 14 14 14 14 |
| Simen Bondevik og Guro | 4 4 4 4 |
| En Se og Hør-journalist | 4 4 4 4 |
| Elizabeth Wolf og kollegaer | 4 4 4 4 |
| Casper Ruud og kollegene | 6 6 6 6 |
| Adam Grant og kolleger | 4 4 4 4 |
| Stortingets kontroll- og konstitusjonskomité | 9 9 9 9 |
| Stuart og Linda MacFarlane | 2 2 2 2 |
| Flere lesere og lyttere | 5 5 5 5 |
| gamle klassekammerater og lærere | 1 1 1 1 |
| Karpe (Chirag og Magdi) | 2 2 2 2 |
| Røed, Bjørnebye og Markussen | 7 7 7 7 |
| Prins Harry og Meghan | 4 5 4 5 |
| Asbjørnsen og Moe | 1 1 1 1 |
| Åtte ansatte og NTL-tillitsvalgte | 4 4 4 4 |
| Reitan Retail og Oda | 4 4 4 4 |
| Rødt Sarpsborg og omegn | 2 2 2 2 |
| GM Norge og Opel-forhandlerne | 4 4 4 4 |
| Sondre, Robert og Peter | 2 2 |
| Oslo brann- og redningsetat | 9 9 9 9 |
| EU's stats- og regeringschefer | 8 8 8 8 |
| Hordaland Hotell- og restaurantarbeiderforening | 4 4 4 4 |
| Preben Harris og Sebastian | 10 10 10 10 |
| Sjømat Norge og Sjømatbedriftene | 3 3 3 3 |
| 41 lærere og skolepædagoger | 2 2 2 2 |
| NHO, KS og Spekter | 2 2 |
| USA, Frankrike og Storbritannia | 4 4 4 4 |
| Frankrig, Tyskland og Storbritannien | 6 6 6 6 |
| Haugland, Anfinsen og Svennevik | 5 5 5 5 |
| Far, Mor og søskende | 4 4 4 4 |
| Bonnies familie og team | 2 2 2 2 |
| Klima-, Miljø- og Teknikforvaltningen | 4 4 4 4 |
| Storbritannia, Frankrike og Tyskland | 4 4 4 4 |
| Statkraft, Fortum og Vattenfall | 4 4 4 4 |
| Mie, Louise og Zandra | 4 4 4 4 |
| Daniel S. Ogalde | 6 6 6 6 |
| Daniel Ogan | 1 1 1 1 |
| Bacari Ogarro | 4 4 4 4 |
| Satoru Ogasawara (1931-) | 17 17 17 17 |
| Sadako Ogata (1927-2019) | 12 12 12 12 |
| Koichi Ogawa (1944-) | 12 12 12 12 |
| Takahira Ogawa | 9 9 9 9 |
| Solomon Ogba | 1 1 1 1 |
| Igoh Ogbu (2000-) | 17 17 17 17 |
| Moses Ogbu (1991-) | 7 7 7 7 |
| Okechi Ogbuokiri | 2 2 2 2 |
| Joyce Ogburn | 4 4 4 4 |
| Robert Ogburn | 3 3 3 3 |
| Amanda Ogden | 3 3 3 3 |
| Ben Ogden (2000-) | 34 34 34 34 |
| Bud Ogden (1946-) | 19 19 19 19 |
| Chief Gary Ogden | 5 5 5 5 |
| Clay Ogden | 12 12 12 12 |
| Cynthia Ogden | 12 12 12 12 |
| David Ogden (1712-1777) | 9 9 9 9 |
| Frank Ogden (1920-) | 3 3 3 3 |
| Howard Ogden | 3 3 3 3 |
| Jonathan Ogden (1807-1888) | 11 11 11 11 |
| Karen Ogden (1957-) | 1 1 1 1 |
| Mark Ogden (1983-) | 130 139 130 137 |
| Mike Ogden | 2 2 2 2 |
| Richard Ogden | 4 4 4 4 |
| Roger Ogden | 4 4 4 4 |
| Scott Ogden (2003-) | 5 5 5 5 |
| Stephen Ogden | 3 3 3 3 |
| Steve Ogden (1950-) | 5 5 5 5 |
| Tanner Ogden (1982-) | 2 2 2 2 |
| Terje Ogden | 17 17 17 17 |
| Vladimir Oge | 3 3 3 3 |
| Rosanna Ogebjer | 4 4 4 4 |
| Artur Ogelid | 7 7 7 7 |
| Roger Ogemar | 4 4 |
| Richard Ogesare | 3 3 3 3 |
| Bill Ogg | 3 3 3 3 |
| Kim Ogg (1959-) | 6 6 6 6 |
| Nate Ogg | 3 3 3 3 |
| Mark Oggel | 3 3 3 3 |
| Andreas Oggesen (1994-) | 4 4 4 4 |
| Luca Oggiano | 7 7 7 7 |
| John Oghalai | 1 1 1 1 |
| Kelly Ogier | 16 16 16 16 |
| Sebastian Ogier (1983-) | 10 10 10 10 |
| Sébastien Ogier (1983-) | 185 185 185 185 |
| Hank Ogilby | 4 4 4 4 |
| Brian Ogilvie | 7 7 7 7 |
| Donald Ogilvie | 4 4 4 4 |
| Dr. Gregory Ogilvie | 3 3 3 3 |
| Joe Ogilvie (1974-) | 4 4 4 4 |
| Michaela Ogilvie | 9 9 9 9 |
| David Ogilvy (1911-1999) | 93 93 93 93 |
| Flora Ogilvy (1994-) | 9 9 9 12 |
| Geoff Ogilvy (1977-) | 55 55 55 55 |
| Graeme Ogilvy | 4 4 4 4 |
| Tatsuko Ogino | 3 3 3 3 |
| Sean Ogirri (1986-) | 7 7 7 7 |
| Satoshi Ogiso | 6 6 6 6 |
| Gina Ogle | 3 3 3 3 |
| Andy Ogles (1971-) | 5 5 5 5 |
| Greg Oglesby | 18 18 18 18 |
| Lane Oglesby | 3 3 3 3 |
| Taylor Oglesby | 2 2 2 2 |
| Charles Ogletree (1952-2023) | 13 13 13 13 |
| David Oglivy | 1 1 1 1 |
| Ørjan Ogne | 37 38 37 38 |
| Magne Ognedal (1943-) | 17 17 17 17 |
| Magnus Ognedal | 13 13 13 13 |
| Torbjørn Ognedal (1955-) | 11 11 11 11 |
| Randy Ognibene | 4 4 4 4 |
| Lars Egil Ognøy | 4 4 |
| Anthony Ogogo (1988-) | 23 23 23 23 |
| Marcus Ogre | 6 6 6 6 |
| Øystein Ogre | 31 36 31 31 |
| Dave Ogrean | 9 9 9 9 |
| Eric Ogren | 3 3 3 3 |
| John Ogren | 1 1 1 1 |
| Steve Ogrizovic (1957-) | 3 3 3 3 |
| Lesia Ogryzko | 8 8 8 8 |
| Lisea Ogryzko | 5 5 5 5 |
| Chamberlain Oguchi (1986-) | 17 17 17 17 |
| Nicole Ogun (2007-) | 9 9 9 9 |
| Tiwalola Ogunlesi | 10 10 10 10 |
| Adewale Ogunleye (1977-) | 47 46 47 47 |
| Tayo Oguntonade | 7 7 7 7 |
| Lekan Oguntoyinbo | 7 7 7 7 |
| Churchill Ogutu | 3 3 3 3 |
| Halime Oguz (1970-) | 144 142 144 142 |
| Jonas Ogvall | 15 15 15 15 |
| Andrew Oh | 5 5 5 5 |
| Kevin Oh (1990-) | 5 5 5 5 |
| Master Oh | 4 4 4 4 |
| Mica Oh | 7 7 7 7 |
| Minya Oh | 10 10 10 10 |
| Sadaharu Oh (1940-) | 119 119 119 119 |
| Sandra Oh (1971-) | 45 45 45 49 |
| Yang Lim Oh | 1 1 1 1 |
| Kazuaki Oh'e | 7 7 7 7 |
| Uzo Ohaebosim | 4 4 4 4 |
| Temitope Zulfat Ohakwe | 4 4 4 4 |
| Jamal Ohamou | 5 5 5 5 |
| Alexis Ohanian (1983-) | 143 143 143 147 |
| Dr. Kirk Ohanian | 2 2 2 2 |
| Olympia Ohanian | 6 6 6 6 |
| Susan Ohanian | 2 2 2 2 |
| Tihran Ohannisjan | 4 4 4 4 |
| Rosemarie Ohar | 2 2 2 2 |
| Katelyn Ohashi (1997-) | 4 4 4 4 |
| Miriam Ohayon | 4 4 4 |
| Chikai Ohazama | 4 4 4 4 |
| Bill Ohde | 5 5 5 5 |
| Michael Oher (1986-) | 4 4 4 4 |
| Uche Ohia | 4 4 4 4 |
| Maria Ohisalo (1985-) | 18 18 18 17 |
| Tomo Ohka (1976-) | 5 5 5 5 |
| Jonas Ohlander | 5 5 5 5 |
| Katrin Ohlander | 7 7 7 7 |
| Nils Ohlanders | 5 5 5 5 |
| Christian Ohlans | 4 4 4 4 |
| Mark Ohlau | 5 5 5 5 |
| Mareike Ohlberg | 14 14 14 14 |
| Nicole Ohlde (1982-) | 8 8 8 8 |
| Tim Ohlde | 1 1 1 1 |
| Christian Ohldieck | 2 2 2 2 |
| Hans Jacob Ohldieck (1978-) | 16 16 16 16 |
| Joerg Ohle | 2 2 2 2 |
| William Ohlemeyer | 5 5 5 5 |
| Justin Ohlemiller | 7 7 7 7 |
| Carina Ohlén | 4 4 4 4 |
| Neal Von Ohlen | 2 2 2 2 |
| Ross Ohlendorf (1982-) | 2 2 2 2 |
| Håkon Ohlgren | 4 5 4 4 |
| Sverre Ohlgren | 4 4 4 4 |
| Jens Ohlin (1974-) | 1 1 1 1 |
| Jonathan Ohlin | 4 4 4 4 |
| Pernilla Ohlin | 3 |
| Rikard Ohlin | 9 9 9 9 |
| Therese Ohlin | 2 2 2 2 |
| Dianna Ohling | 2 2 2 2 |
| Victor Ohlis (1983-) | 4 4 4 4 |
| Don Ohlmeyer (1945-2017) | 8 8 8 8 |
| Richard Ohlqvist | 10 10 10 10 |
| Dennis Ohlsen | 4 4 4 4 |
| Jette Ohlsen | 5 5 5 5 |
| Lars Ohlsen | 9 9 9 9 |
| Torben Ohlsen | 4 4 4 4 |
| Rune Ohlsgaard | 6 6 6 6 |
| Elisabeth Ohlson (1961-2024) | 22 22 22 22 |
| Jan Ohlson | 10 10 10 10 |
| Jessica Ohlson (1990-) | 4 4 4 4 |
| Lars Ohlson | 8 8 8 8 |
| Liselotte Ohlson (1968-) | 5 5 5 5 |
| Oskar Ohlson | 4 4 4 4 |
| Alexandra Ohlsson | 5 5 5 5 |
| Anders Ohlsson (1959-) | 3 3 3 3 |
| Anderz Ohlsson | 8 8 8 8 |
| Anna-Carin Ohlsson | 5 5 5 5 |
| Annelie Ohlsson | 10 10 10 10 |
| Bengt Ohlsson (1963-) | 9 9 9 9 |
| Birgitta Ohlsson (1975-) | 98 101 115 107 |
| Bodil Ohlsson | 5 5 5 5 |
| Carina Ohlsson (1957-) | 14 14 14 14 |
| Elin Ohlsson (1979-) | 5 5 5 5 |
| Emil Ohlsson | 7 7 8 8 |
| Emma Ohlsson | 8 8 8 8 |
| Eva Ohlsson (1961-) | 4 4 4 4 |
| Evy Ohlsson | 5 5 5 5 |
| Garrick Ohlsson (1948-) | 5 5 5 5 |
| Hans Ohlsson | 10 10 10 10 |
| Hans-Lennart Ohlsson (1961-) | 5 5 5 5 |
| Henry Ohlsson (1956-) | 5 5 5 5 |
| Herman Ohlsson | 4 |
| Inger Ohlsson (1949-) | 7 7 7 7 |
| Jan Ohlsson (1962-) | 137 141 141 141 |
| Johan Ohlsson | 16 16 16 16 |
| Jonas Ohlsson (1980-) | 30 38 30 30 |
| Karolin Ohlsson (1991-) | 101 101 101 101 |
| Lars Ohlsson | 7 7 7 7 |
| Linn Ohlsson | 10 12 10 12 |
| Magnus Ohlsson | 13 13 13 13 |
| Malin Lindén Ohlsson | 4 4 4 4 |
| Marcus Ohlsson | 1 |
| Mats Ohlsson | 7 7 7 7 |
| Mikael Ohlsson (1957-) | 25 25 25 25 |
| Nils-Åke Ohlsson | 6 6 6 6 |
| Otto Svanberg Ohlsson | 5 5 5 5 |
| Owe Ohlsson (1938-) | 6 6 6 6 |
| Patrik Ohlsson | 8 8 8 8 |
| Pelle Ohlsson | 6 6 6 6 |
| Philip Ohlsson | 4 4 4 4 |
| Pär Ohlsson | 2 2 2 2 |
| Robert Ohlsson (1974-) | 233 236 241 241 |
| Roger Ohlsson | 6 6 6 6 |
| Rolf Ohlsson | 8 8 8 8 |
| Sanna Ohlsson | 1 |
| Sebastian Ohlsson (1993-) | 36 36 36 36 |
| Stefan Ohlsson | 4 4 4 4 |
| Thomas Ohlsson (1958-) | 8 8 8 8 |
| Tiina Ohlsson | 5 5 5 5 |
| Ulf Ohlsson (1964-) | 10 10 10 10 |
| Åsa Ohlsson | 5 5 5 5 |
| Mattias Ohlund (1976-) | 12 12 12 12 |
| Lars Ohly (1957-) | 67 67 71 71 |
| Gabriella Ohlzon | 18 18 18 18 |
| Anders Ohm | 13 13 13 13 |
| Christian Ohm (1981-) | 5 5 5 5 |
| Helene Ohm (1969-) | 16 16 16 16 |
| Nina Ohm (1944-) | 12 12 12 12 |
| Paul Ohm | 1 1 1 1 |
| Chris Ohman | 3 3 3 3 |
| Ingrid Ohman | 1 1 1 1 |
| Mandy Ohman | 5 5 5 5 |
| Will Ohman (1977-) | 5 5 5 5 |
| Keisuke Ohmori | 5 5 5 5 |
| Allan Ohms | 386 303 331 336 |
| Julius Ohnesorge | 24 22 22 24 |
| Apolo Anton Ohno (1982-) | 42 42 42 42 |
| Apolo Ohno (1982-) | 23 23 23 23 |
| Miyoko Ohno | 3 3 3 3 |
| Yoshinori Ohno (1935-2023) | 9 9 9 9 |
| Yuki Ohno | 2 2 2 2 |
| Denise Ohnona | 12 12 12 12 |
| Bente Ohnstad (1953-) | 24 24 24 24 |
| Hege Ohnstad | 4 4 4 4 |
| Hege Oma Ohnstad | 5 5 5 5 |
| Luis Miguel Ohnstad | 5 5 5 5 |
| Odd Lothe Ohnstad | 5 6 5 6 |
| Terje Ohnstad (1951-) | 6 6 6 6 |
| Asgeir Ohr | 20 20 20 20 |
| Brynjar Takle Ohr | 12 12 12 12 |
| Frode Ohr (1954-) | 24 24 24 24 |
| Håvard Takle Ohr | 13 13 13 13 |
| Nikolai E. Ohr | 6 6 6 6 |
| Steinar Ohr | 5 5 5 5 |
| Désirée M. Ohrbeck | 6 6 6 6 |
| Désirée Ohrbeck | 18 18 18 18 |
| Trine Ohrberg | 1 |
| Sigurd Ohrem (1957-) | 8 8 8 8 |
| Espen Ohren | 7 7 7 7 |
| Håkon Ohren | 1 1 |
| Sjur Widme Ohren | 5 5 5 5 |
| Mikael Ohrling | 4 4 4 4 |
| Maritta Ohrstrand | 8 8 8 8 |
| Per Inge Ohrstrand | 7 7 7 7 |
| Hans Ohrt | 2 2 2 2 |
| Janni Ohrt | 4 4 4 4 |
| Martin Ohrt (1962-) | 7 7 7 7 |
| Ane Ohrvik (1973-) | 20 33 20 22 |
| Gunnar Ohrvik | 4 4 4 4 |
| Stig Anders Ohrvik | 8 8 8 8 |
| Shohei Ohtani (1994-) | 7 7 7 7 |
| Tatsuya Ohtawa | 1 1 1 1 |
| Christine Ohuruogu (1984-) | 13 13 13 13 |
| Magnus Ohved | 7 7 7 7 |
| Fred Oien | 5 5 5 5 |
| Kimmo Oikarainen | 2 2 2 2 |
| Hannele Oikarinen | 6 6 6 6 |
| Kimmo Oikarinen | 5 5 5 5 |
| Just Stop Oil | 4 4 4 4 |
| Maersk Oil | 4 4 4 4 |
| Elina Oinas (1968-) | 4 4 9 9 |
| Arnfinn Oines | 4 4 4 4 |
| Tara Oinonen | 6 6 6 6 |
| Quirien Van Oirschot | 5 7 5 7 |
| Kai Oistamo (1965-) | 3 3 3 3 |
| Mikael Oivo | 6 6 6 6 |
| Joakim Oja (1985-) | 12 12 12 12 |
| Jonathan Oja | 5 5 5 5 |
| Kai Oja | 6 6 6 6 |
| Patrik Oja | 3 3 3 3 |
| Ziad Ojakli | 2 2 2 2 |
| Erik Ojala | 18 18 18 18 |
| Irene Ojala (1960-) | 177 179 178 178 |
| Johanna Ojala (1974-) | 484 484 484 484 |
| Katja Beckman Ojala | 4 4 4 4 |
| Maria Ojala | 5 5 5 5 |
| Peter Ojala | 6 6 6 6 |
| Rasmus Ojala | 6 6 6 6 |
| Tomas Ojala | 4 4 4 4 |
| Niko Ojamäki (1995-) | 4 4 4 4 |
| Hanna Ojanen | 3 3 3 3 |
| Alexander Ojanne (1986-) | 58 63 63 63 |
| Tero Ojanpera (1966-) | 4 4 4 4 |
| Ed Ojdana | 2 2 2 2 |
| Alison Ojeda | 6 6 6 6 |
| Augie Ojeda (1974-) | 3 3 3 3 |
| Beatriz Reyes Ojeda | 6 6 6 6 |
| Miguel Ojeda (1975-) | 9 9 9 9 |
| Sandy Ojeda | 3 3 3 3 |
| Joseffa Ojén | 4 4 4 4 |
| Anders Ojgaard (1970-) | 7 7 7 7 |
| Richa Ojha | 1 1 1 1 |
| Tom Ojienda | 5 5 5 5 |
| Kim Ojo (1988-) | 12 12 12 12 |
| Oyom Ojo | 1 1 1 1 |
| Tessy Ojo (1971-) | 12 12 12 12 |
| Veysel Ok (1984-) | 13 13 13 13 |
| Marie Okabe | 21 21 21 21 |
| Takanobu Okabe (1970-) | 4 4 4 4 |
| Akinobu Okada (1957-) | 7 7 7 7 |
| Katsuya Okada (1953-) | 39 39 39 39 |
| Masaki Okada (1989-) | 5 5 5 5 |
| Takeshi Okada (1956-) | 4 10 4 4 |
| Yasushi Okada (1968-) | 3 3 3 3 |
| Emeka Okafor (1982-) | 31 31 31 31 |
| John Okafor (1961-2024) | 6 6 6 6 |
| Blessing Okagbare (1988-) | 8 8 8 8 |
| Emile Okal (1950-) | 4 4 4 4 |
| Talal Okal | 2 2 2 2 |
| Jean Tobie Okala | 4 4 4 4 |
| Frank Okam (1985-) | 6 6 6 6 |
| Allen Okamoto | 2 2 2 2 |
| Gerald Okamoto | 6 6 6 6 |
| Kazuo Okamoto | 4 4 4 4 |
| Masayoshi Okamoto (1967-) | 31 31 31 31 |
| Ron Okamoto | 8 8 8 8 |
| Yoshihisa Okamoto (1973-) | 25 25 25 25 |
| Yoshitaka Okamoto | 1 1 1 1 |
| Jim Okamura | 2 2 2 2 |
| Steve Okamura | 7 7 7 7 |
| Tadashi Okamura (1938-) | 2 2 2 2 |
| Atsuko Okano (1954-) | 2 2 2 2 |
| Aleksa Okanovic | 6 6 6 6 |
| Irfan Okanovic | 5 5 5 5 |
| Daisy Okas | 4 4 4 4 |
| Russell Okata | 1 1 1 1 |
| Akira Okawara (1935-) | 4 4 4 4 |
| Shigenori Okazaki | 4 4 4 4 |
| Tomomi Okazaki (1971-) | 3 3 3 3 |
| Lavon Oke | 3 3 3 3 |
| Chike Okeafor (1976-) | 17 17 17 17 |
| Merit Okechukwu | 3 3 3 |
| Obilor Okeke (2002-) | 4 4 4 4 |
| Ade Okelarin (1978-) | 4 4 4 4 |
| Nini Oken | 12 12 12 12 |
| Stuart Oken | 4 4 4 4 |
| Francis Okeny | 8 8 8 8 |
| Kele Okereke (1981-) | 4 4 4 4 |
| Markus Okeson | 4 4 4 4 |
| David Okeyo | 6 6 6 6 |
| Benjamin Okeyre | 3 3 3 3 |
| Christiern Santos Okholm | 11 11 11 11 |
| Claus Okholm | 8 8 8 8 |
| Helle Okholm | 7 7 7 7 |
| Henrik Okholm | 6 6 6 6 |
| Lars Okholm (1917-2009) | 1 1 1 1 |
| Louise Okholm | 10 10 10 10 |
| Nick Okholm | 6 6 |
| Sofie Okholm | 7 7 |
| Rasmus Okholm-Hansen | 22 22 22 22 |
| Dean Okimoto | 3 3 3 3 |
| Stuart Okin | 1 1 1 1 |
| Matt Okine (1985-) | 26 35 35 35 |
| Councilman Gary Okino | 6 6 6 6 |
| Benson Okita-Ouma | 5 5 5 5 |
| Ben Okiwe | 3 3 3 3 |
| Khadija Okkarou | 8 8 8 8 |
| Anne Jastrup Okkels | 4 4 4 4 |
| Jeppe Okkels (1999-) | 7 7 7 7 |
| Per Okkels (1954-) | 50 50 50 50 |
| Arild Emil Okkenhaug | 4 |
| Arne Emil Okkenhaug | 6 |
| Arne Okkenhaug | 23 23 23 23 |
| Erling Okkenhaug | 4 4 |
| Håvard Okkenhaug | 9 9 9 9 |
| Julius Okkenhaug | 4 4 4 4 |
| Kjell Okkenhaug | 6 6 6 6 |
| Liv Solli Okkenhaug | 10 10 10 10 |
| Maria Okkenhaug | 1 |
| Jens Okking (1939-2018) | 1 1 1 1 |
| Mohammed Nour Oklah (1997-) | 13 13 13 13 |
| Ove Oklevik | 4 4 4 4 |
| Ditte Okman (1974-) | 126 122 122 125 |
| Ike Okoli (1988-) | 2 2 2 2 |
| Andrea Okomski | 4 4 4 4 |
| Sophie Okonedo (1968-) | 5 5 5 5 |
| Ngozi Okonjo-Iweala (1954-) | 4 4 4 4 |
| Masao Okonogi (1945-) | 3 3 3 3 |
| Jores Okore (1992-) | 9 9 9 9 |
| Emeka Okoro | 2 2 2 |
| Onyeka Okoroafor | 1 1 1 1 |
| Ugochi Chibuzor Okoroafor | 8 8 8 8 |
| Dr. Corann Okorodudu | 3 3 3 3 |
| Alex Okosi (1901-) | 2 2 2 2 |
| Julianna Okosun (2001-) | 13 13 13 13 |
| Opira Bosko Okot | 7 7 7 7 |
| Poppy Okotcha (1996-) | 2 2 2 2 |
| Rosie Okotcha | 14 14 14 14 |
| Camma Okotie | 8 |
| Christian Okoye (1961-) | 2 2 2 2 |
| Lawrence Okoye (1991-) | 5 5 5 5 |
| Mary Okoye | 4 4 4 4 |
| Justin Okpara | 3 3 3 3 |
| Ezinne Okparaebo (1988-) | 69 73 69 73 |
| Juliet Okparaebo | 5 5 5 5 |
| Daniel Okrent (1948-) | 2 2 2 2 |
| Ben Okri (1959-) | 29 31 31 31 |
| Petra Oksala | 5 5 5 5 |
| Patrik Oksanen (1973-) | 87 92 92 93 |
| Sofi Oksanen (1977-) | 31 21 21 31 |
| Toni Oksanen | 1 |
| Ville Oksanen | 7 7 7 7 |
| Erik S. Oksavik | 6 6 6 6 |
| Erik Sandnes Oksavik | 4 4 4 4 |
| Johanne Sveen Oksavik | 7 7 7 7 |
| Kjellmar Oksavik | 61 69 61 69 |
| Morten Oksavik | 6 6 6 6 |
| Susanne Oksberg | 3 3 3 3 |
| Harald Oksbjerg | 5 5 5 5 |
| Julie Oksbjerg (2000-) | 9 9 9 9 |
| Lars Oksbjerre | 9 9 9 9 |
| Sigmund Oksefjell (1949-) | 21 21 21 21 |
| Berit Oksfjellelv (1977-) | 6 6 6 6 |
| Tore Oksholen (1960-) | 9 9 9 9 |
| Sebastian Okshovd | 7 7 7 7 |
| Jarmo Oksi | 4 4 4 4 |
| Arne Oksnes | 6 6 6 6 |
| Bernt Jakob Oksnes (1973-) | 16 16 16 16 |
| Gjermund Oksnes | 2 2 |
| Jan Henning Oksnes | 4 4 4 4 |
| Terje Oksnes | 95 95 95 95 |
| Ingvild Okstad | 5 5 5 5 |
| Kari Margrete Okstad | 7 7 7 7 |
| Knut-Are Okstad | 3 3 3 3 |
| Lars Ole Okstad | 4 4 4 4 |
| Trine Okstad | 2 2 |
| Art Oksuita | 3 3 3 3 |
| Jan Oksum | 2 2 2 2 |
| Per Anders Oksum | 20 20 20 20 |
| Elisabeth Lein Oksvik | 5 5 5 5 |
| Inge Oksvik | 6 6 6 6 |
| Anders Lunnan Oksvold | 6 6 6 6 |
| Anders Oksvold | 4 4 4 4 |
| Dag Erik Oksvold | 6 6 6 6 |
| Lars Oksvold | 2 2 2 2 |
| Morten Oksvold | 10 10 10 10 |
| Morten P. Oksvold | 5 5 5 5 |
| Une Cecilie Oksvold | 3 3 3 3 |
| Vino Oktavia | 1 1 1 1 |
| Fuat Oktay (1964-) | 7 7 7 7 |
| Kutluk Oktay | 1 1 1 1 |
| Salih Oktay | 4 4 4 4 |
| Chris Okubo | 1 1 1 1 |
| Janice Okubo | 3 3 3 3 |
| Tracy Okubo | 4 4 4 4 |
| Watson Okubo | 15 15 15 15 |
| Hiroshi Okuda (1932-2026) | 10 10 10 10 |
| Lee Okuja | 3 3 3 3 |
| Reagan Okumu | 2 2 2 2 |
| Natsumi Okumura (1992-) | 1 1 1 1 |
| Yoshihiro Okumura (1983-) | 3 3 3 3 |
| Tugce Okumus | 5 5 5 5 |
| Noam Okun (1978-) | 2 2 2 2 |
| George Okungu | 3 3 3 3 |
| Huda Okuonghae | 9 9 9 9 |
| Mehmet Okur (1979-) | 19 19 19 19 |
| Ogun Sever Okur | 4 4 4 4 |
| Helena Olá (1969-) | 7 7 7 7 |
| Unni-Lise og Ola Jonsmoen | 4 4 4 4 |
| James and Ola Jordan | 45 44 45 45 |
| Mikel Olaciregui | 5 5 5 5 |
| Helen Olafsdottir | 19 19 19 19 |
| Valgerdur Olafsdottir | 4 4 4 4 |
| Anja H. Olafsen | 9 9 9 9 |
| Arne Jørgen Olafsen | 72 72 72 72 |
| Balder Alvær Olafsen (1998-) | 37 39 37 37 |
| Balder Olafsen | 3 3 |
| Eldar Olafsen | 2 2 2 |
| Elias Olafsen | 7 7 7 7 |
| Frode Olafsen | 24 25 25 25 |
| Hanne Olafsen | 30 31 30 30 |
| Hanne Strand Olafsen | 3 3 3 3 |
| Helene Olafsen (1990-) | 453 481 455 462 |
| Iselin Andresen Olafsen | 11 11 11 11 |
| Ivar Olafsen | 3 3 3 3 |
| Judith Olafsen | 6 |
| Kristine Olafsen | 4 4 4 4 |
| Kåre S. Olafsen | 14 14 14 14 |
| Linnéa Strøm Olafsen | 4 4 4 4 |
| Liselotte Olafsen | 4 4 4 4 |
| Martin Olafsen | 7 7 7 7 |
| Pernille Olafsen | 5 5 5 5 |
| Rolf Torodd Olafsen | 4 4 4 4 |
| Stian Olafsen (1993-) | 13 13 13 13 |
| Tommy Olafsen | 8 8 8 8 |
| Trude Olafsen | 7 7 7 7 |
| Vetle Olafsen | 4 4 4 4 |
| Åse Britt Olafsen | 7 7 7 7 |
| Harald Olafson | 1 1 |
| Kjell Olafsrud | 43 43 43 43 |
| Arna Olafsson | 4 4 4 4 |
| Eldur Olafsson (1985-) | 4 4 4 4 |
| Johann Olafsson | 7 7 7 7 |
| Kjartan Olafsson | 6 6 6 6 |
| Ragnvaldur Olafsson | 4 4 4 4 |
| Snorri Olafsson | 4 4 4 4 |
| Stefan Olafsson | 7 7 7 7 |
| Víkingur Ólafsson (1984-) | 5 5 5 5 |
| Chanaka Olagama | 3 3 3 3 |
| Julia Oláh | 5 5 5 5 |
| Livia Oláh | 5 5 5 5 |
| Andrew Olaharski | 5 5 5 5 |
| Sara Olai (1999-) | 8 8 8 8 |
| Professor Bjarne Olai Braastad | 4 4 4 4 |
| Jennelyn Olaires | 5 5 5 5 |
| Aino Olaisen (1974-) | 36 36 36 36 |
| Bjørnar Olaisen (1943-) | 20 21 20 21 |
| Daniel Olaisen (1977-) | 9 9 9 9 |
| Jim Olaisen | 3 3 3 3 |
| Johan Olaisen (1952-) | 14 14 14 14 |
| John A. Olaisen | 20 20 20 20 |
| John Olaisen | 228 228 228 228 |
| Paul Olaisen | 5 5 5 5 |
| Sivert Olaisen | 7 7 7 7 |
| Stig Olaisen | 5 5 5 5 |
| Ylva Johnsen Olaisen (2000-) | 11 11 11 11 |
| Ylva Olaisen (2000-) | 4 4 4 4 |
| Sam Olajubutu (1983-) | 7 7 7 7 |
| Ruti Olajugbagbe (1999-) | 16 16 16 16 |
| Hakeem Olajuwon (1963-) | 6 6 6 6 |
| Aud Østerhus Oland | 4 4 4 4 |
| Björn Olander | 10 10 10 10 |
| Eric Olander | 4 4 4 4 |
| Gunn Olander (1955-) | 7 7 7 7 |
| Hampus Olander | 5 5 5 5 |
| Jannik Olander | 13 13 |
| Joseph Olander | 2 2 2 2 |
| Karin Olander | 6 6 6 6 |
| Lara Olander | 4 4 4 4 |
| Linnea Olander | 4 4 |
| Mikael Olander (1973-) | 7 7 7 7 |
| Eva Olanders | 10 10 10 10 |
| Karin Olanders | 12 12 12 12 |
| Liv Olanders | 6 6 6 6 |
| Stina Olandersson | 10 15 15 15 |
| Kolawole Olaniyan | 14 14 14 14 |
| Steve Olanoff | 3 3 3 3 |
| Florentina Olar (1985-) | 11 11 11 11 |
| Cosmin Olaroiu (1969-) | 9 8 9 9 |
| Christian Olars | 5 5 5 5 |
| Henrik Jacobsson Olars | 4 4 4 4 |
| Marvin Olasky (1950-) | 4 4 4 4 |
| Babatunde Olatunji (1927-2003) | 1 1 1 1 |
| Nils Olauson | 5 18 18 18 |
| Asbjørn Olaussen | 5 5 5 5 |
| Egil Olaussen | 6 6 6 6 |
| Elizabet S. Olaussen | 7 7 7 7 |
| Evar Kristoffer Olaussen | 4 4 4 4 |
| Frank Olaussen | 3 3 3 3 |
| Freddy Olaussen | 9 9 9 9 |
| Grete Liv Olaussen | 2 2 2 2 |
| Gry Olaussen | 7 7 7 7 |
| Guro Olaussen | 4 4 4 4 |
| Heming Olaussen (1949-) | 39 39 39 39 |
| Ida-Marie Olaussen | 5 5 5 5 |
| Iver Olaussen (2002-) | 5 5 5 5 |
| Johanne Olaussen | 5 5 5 5 |
| Johnny Olaussen | 5 5 5 5 |
| Jon Olaf Olaussen | 32 33 33 32 |
| Jon Olav Olaussen | 5 5 5 5 |
| Kenneth Olaussen | 1 1 |
| Lars Olaussen | 8 8 8 8 |
| Lars Olav Olaussen (1977-) | 18 18 18 18 |
| Leif Petter Olaussen | 5 5 5 5 |
| Marie Olaussen (1997-) | 75 75 75 75 |
| Markus Olaussen | 2 2 2 2 |
| Martin Olaussen | 16 36 16 36 |
| Nanstein Olaussen | 4 4 4 4 |
| Nina Olaussen | 4 4 |
| Petter Olaussen | 5 5 5 5 |
| Richard Olaussen | 9 9 9 9 |
| Snorre Olaussen | 12 12 12 12 |
| Stein-Arild Olaussen | 4 4 4 4 |
| Svein Olaussen | 27 27 27 27 |
| Thore Gaard Olaussen | 21 22 22 22 |
| Trond Einar Olaussen (1969-) | 119 119 119 119 |
| Trond-Einar Olaussen (1969-) | 3 3 3 3 |
| Viljar Olaussen | 4 4 4 4 |
| Elin Olausson | 7 7 7 7 |
| Erland Olausson (1949-) | 7 7 7 7 |
| Fredrik Olausson (1966-) | 17 17 17 17 |
| Jenny Ohlin Olausson | 7 7 7 7 |
| Ken Olausson | 4 4 4 4 |
| Madeleine Olausson | 4 4 4 4 |
| Mads Olausson | 2 2 2 2 |
| Magnus Olausson (1956-) | 7 7 7 7 |
| Marcus Olausson (1976-) | 7 10 23 17 |
| Maria Olausson | 16 16 16 16 |
| Mikael Olausson | 67 67 67 67 |
| Niklas Olausson (1986-) | 25 25 25 25 |
| Peter Olausson | 24 24 24 24 |
| Petter Olausson | 7 7 7 7 |
| Pär Olausson (1968-) | 7 7 7 7 |
| Sonya Olausson | 3 3 3 3 |
| Hans Eirik Olav (1956-) | 13 13 13 13 |
| Kong Olav | 36 39 38 39 |
| Kronprins Olav | 7 7 7 7 |
| Per Olav | 21 21 21 21 |
| Svein Olav (1969-) | 13 13 13 13 |
| Jørdis og Olav Fahre | 4 4 4 4 |
| Regissør Per Olav Sørensen | 5 5 5 5 |
| Kong Olav V (1903-1991) | 10 10 10 10 |
| Ingrid Olava (1981-) | 11 11 11 11 |
| Bjørn Olavesen | 5 5 5 5 |
| Eirik Østhus Olavesen | 4 4 4 4 |
| Rektor Sveinung Olavesen | 4 4 4 4 |
| Grete Olavessen | 8 11 8 11 |
| Jonas Olavi | 14 14 14 14 |
| Edda Olavsdottir | 10 10 10 10 |
| Leif Ole Olavsen | 9 9 9 9 |
| Oddleif Olavsen (1945-2022) | 39 39 39 39 |
| Henry Olawoye (1984-) | 2 2 2 2 |
| Meg Olberding | 4 4 4 4 |
| Merle Olberding | 22 22 22 22 |
| Petter Olberg (1960-) | 50 50 50 50 |
| Stefan Olberg | 5 5 5 5 |
| Hege Rooth Olbergsveen | 11 11 11 11 |
| Jan Erik Olbergsveen | 30 30 30 30 |
| Keith Olbermann (1959-) | 31 31 31 31 |
| Katarina Olbers | 5 5 5 5 |
| Torsten Olbers | 5 5 5 5 |
| Christine Olbjørn | 4 15 4 4 |
| Ulrik Olbjørn | 9 9 9 9 |
| Tina Olby | 4 4 4 4 |
| Cindy Olczyk | 2 2 2 2 |
| Ed Olczyk (1966-) | 7 7 7 7 |
| Eddie Olczyk (1966-) | 54 54 54 54 |
| Mike Old (1953-) | 2 2 2 2 |
| The 29-year old woman | 5 5 5 5 |
| Dori Oldaker | 3 3 3 3 |
| Missy Oldaker | 2 2 2 2 |
| Chet Oldakowski | 1 1 1 1 |
| John Oldani | 3 3 3 3 |
| Ingmar Oldberg (1942-) | 10 10 10 10 |
| Jeff Olde | 10 10 10 10 |
| Christin Oldebroten | 1 1 1 1 |
| Andre N. Oldebråten | 19 19 19 19 |
| Christin Oldebråten | 13 13 13 13 |
| Björn Oldeen | 1 1 |
| Maja Oldefors | 4 4 4 4 |
| Erlend Blaalid Oldeide (1984-) | 39 39 39 39 |
| Geir Oldeide | 34 34 34 34 |
| Kjell Oldeide | 19 19 19 19 |
| Stig Oldeide | 15 15 15 15 |
| Sunniva Oldeide | 8 8 8 8 |
| Sølve Oldeide | 21 21 21 21 |
| Magnus Olden | 5 5 5 5 |
| Pia Olden | 36 36 36 36 |
| Torben Olden | 4 4 4 4 |
| Sebastian Olden-Jørgensen (1964-) | 188 177 173 192 |
| Claes Oldenburg (1929-2022) | 5 5 5 5 |
| Clara Oldenburg | 2 |
| Claus Oldenburg | 14 14 14 14 |
| Henrik Oldenburg (1830-1896) | 1 1 1 1 |
| Jan Oldenburg (1972-) | 4 4 4 4 |
| Stinne Oldenburg | 8 8 8 8 |
| Søren Bo Oldenburg | 10 10 10 10 |
| Søren Oldenburg | 13 13 |
| Mark Oldendorf | 2 2 2 2 |
| Hannah Kejerhag Oldenmark | 6 6 6 6 |
| Maria Oldenmark | 5 5 5 5 |
| Filippa Oldenstierna | 5 5 |
| Jette Rømer Oldentoft | 4 4 4 4 |
| Håkon Olderbakk | 13 13 13 13 |
| Ingrid Langeland Olderbakk | 14 14 14 14 |
| Odd Arne Olderbakk | 7 7 7 7 |
| Ellen Oldereid | 3 4 4 3 |
| Nan B. Oldereid | 5 5 5 |
| Nan Birgitte Oldereid | 18 18 18 18 |
| Sebastian Olderheim | 9 9 |
| Veronica Olderin | 8 8 8 8 |
| Julia Olderius | 4 4 4 4 |
| Patrik Olderius | 21 21 24 24 |
| Allan Olderkjær | 4 4 4 4 |
| Stian Olderkjær | 2 2 2 2 |
| Marcus Oldermoen | 2 2 |
| Bernt Oldernes | 19 19 19 19 |
| Ola Oldernes | 16 16 16 16 |
| Bernt Halvard Olderskog | 8 8 8 8 |
| Nina Christine Oldervik | 7 7 7 7 |
| Siri Oldervik | 5 5 5 5 |
| Roger Olderøy | 7 7 7 7 |
| Aaron Oldfield | 7 7 7 7 |
| Andy Oldfield | 3 3 3 3 |
| Bruce Oldfield (1950-) | 15 15 15 15 |
| Catherine Oldfield | 4 4 4 4 |
| David Oldfield (1968-) | 77 77 77 83 |
| Juliet Oldfield (1932-) | 15 15 15 15 |
| Lisa Oldfield | 232 232 232 270 |
| Mike Oldfield (1953-) | 1 1 1 1 |
| Penelope Oldfield | 4 4 4 4 |
| Natalie Oldfors | 4 4 4 4 |
| Pernille Oldgaard | 6 6 |
| Ann Oldham | 4 4 4 4 |
| Jeff Oldham | 4 4 4 4 |
| John Oldham (1923-2020) | 9 9 9 9 |
| Kennette Oldham | 3 3 3 3 |
| Mark Oldham | 5 5 5 5 |
| Mike Oldham | 3 3 3 3 |
| Roland Oldham (1950-2019) | 2 2 2 2 |
| Todd Oldham (1961-) | 15 15 15 15 |
| Will Oldham (1970-) | 7 7 7 7 |
| Paw Kilde Oldhøj | 6 6 |
| Carin Oldin | 8 8 8 8 |
| Patrik Oldin | 11 11 11 11 |
| Sylvia Oldin | 11 11 11 11 |
| Gary Oldman (1958-) | 113 113 114 128 |
| Mark Oldman (1969-) | 7 7 7 7 |
| Sir Gary Oldman | 17 17 17 17 |
| Caroline Oldmark | 4 4 |
| Emil Oldmark | 4 4 4 4 |
| Sarah Oldmixon | 3 3 3 3 |
| Bergljot Oldre (1998-) | 9 9 9 9 |
| Olaug Oldre | 4 4 4 4 |
| John Olav Oldren | 6 6 6 6 |
| Sigbjørn Oldren | 6 6 6 6 |
| Helene Oldrup | 5 5 5 5 |
| Chanita Olds | 7 7 7 7 |
| Dale Olds | 2 2 2 2 |
| Dan Olds | 4 4 4 4 |
| Kris Olds (1961-) | 2 2 2 2 |
| Sue Olds | 5 5 5 5 |
| Ingvar Oldsberg (1945-2022) | 45 45 45 45 |
| Staffan Oldsberg (1968-) | 8 8 8 8 |
| Matt Olear | 5 5 5 5 |
| Juerg Oleas (1957-) | 2 2 2 2 |
| Andrzej Olechowski (1947-2026) | 4 4 4 4 |
| Abigail Oleck-Hewett | 12 12 12 12 |
| Artem og Oleg | 6 6 6 6 |
| Iorga Oleg | 8 8 8 8 |
| Sigurd Oleivsgård | 6 6 6 6 |
| Matt Olejnik | 2 2 2 2 |
| Johnny Oleksinski | 14 14 14 17 |
| Stina Olén | 16 16 16 16 |
| Thomas Olenfalk | 4 4 4 4 |
| Karin Olenius | 5 5 5 5 |
| Robin Olenius | 3 3 3 3 |
| Gary Olenkiewicz | 2 2 2 2 |
| J. Renn Olenn | 3 3 3 3 |
| Sam Olens (1957-) | 5 5 5 5 |
| Fredrik Olérs | 7 7 7 7 |
| Chris Olert | 2 2 2 2 |
| Jennie Olert | 7 7 7 7 |
| Mio Olert | 18 18 18 18 |
| Iver Olerud | 5 5 5 5 |
| John Olerud (1968-) | 22 22 22 22 |
| Anders Berg Olesen | 13 13 13 13 |
| Anders Olesen (1949-) | 22 22 22 22 |
| Anders Schønnemann Olesen | 16 16 16 16 |
| Anita Hove Olesen | 5 4 4 4 |
| Anna Kirsten Olesen | 11 11 11 11 |
| Anne-Marie Vedsø Olesen (1962-) | 16 16 16 16 |
| Anne-Sofie Tørnsø Olesen | 7 7 |
| Annette Olesen | 24 24 24 24 |
| Astrid Olesen | 4 4 4 4 |
| Brigadegeneral Anders Olesen | 4 4 4 4 |
| Ditte Vangsgaard Olesen | 6 6 6 6 |
| Ejvind Olesen | 5 5 5 5 |
| Eric Olesen | 4 4 4 4 |
| Esben Olesen | 18 18 18 18 |
| Esben Zøllner Olesen | 10 10 10 10 |
| Finn Olesen (1945-) | 4 4 4 4 |
| Flemming Bach Olesen | 6 6 6 6 |
| Flemming Olesen | 4 4 4 4 |
| Frank Kirkeby Olesen | 4 4 4 4 |
| Frank Olesen | 31 31 31 31 |
| Frede Olesen | 42 42 42 42 |
| Frederikke Olesen | 5 5 5 5 |
| Hanne Olesen | 4 4 |
| Hans Dybvad Olesen | 5 5 5 5 |
| Henriette Krogh Olesen | 4 4 4 4 |
| Henrik Høgh Olesen (1957-) | 4 4 4 4 |
| Henrik Olesen (1928-) | 49 45 45 49 |
| Henrik Ragborg Olesen | 17 17 17 17 |
| Henrik Vinther Olesen (1969-) | 35 35 35 35 |
| Jacob Eiskjær Olesen | 9 9 9 9 |
| Jacob Skov Olesen (1999-) | 23 23 23 23 |
| Jan Hollmén Olesen | 6 6 6 6 |
| Jens Mogens Olesen | 5 5 5 5 |
| Jens Olesen | 12 12 12 12 |
| Jens Rønn Olesen | 7 7 7 7 |
| Jens Weise Olesen | 40 40 40 40 |
| Jes Olesen (1941-) | 9 9 9 9 |
| Jesper Olesen (1980-) | 25 21 21 21 |
| Jørgen Balle Olesen | 13 13 13 13 |
| Jørgen E. Olesen (1958-) | 173 167 167 171 |
| Jørgen Eivind Olesen (1958-) | 23 23 23 23 |
| Jørn Olesen | 9 9 9 9 |
| Karsten Naundrup Olesen (1969-) | 5 5 5 5 |
| Kasper Ejsing Olesen (1974-) | 44 44 44 44 |
| Keld Olesen | 8 8 8 8 |
| Kent Olesen | 4 4 4 4 |
| Kim Olesen | 5 5 5 5 |
| Kirke Olesen | 6 6 6 6 |
| Kjeld Olesen (1932-2024) | 10 10 10 10 |
| Klaus Olesen | 14 14 14 14 |
| Kristian Dissing Olesen | 8 8 8 8 |
| Kristian Olesen | 6 6 6 6 |
| Kristian Wederkinck Olesen | 10 10 10 10 |
| Lars Corvinius Olesen | 8 8 8 8 |
| Lars Olesen | 24 24 24 24 |
| Lars Toxværd Olesen | 5 5 5 5 |
| Lasse Birk Olesen | 20 20 20 20 |
| Lis Helles Olesen | 4 4 4 4 |
| Lis Veiergang Olesen | 7 7 7 7 |
| Lisbeth Olesen | 12 12 12 12 |
| Mads V. Olesen | 5 5 5 5 |
| Mads Vestergaard Olesen | 7 7 7 7 |
| Marianne Olesen | 4 4 4 4 |
| Martin Hasgard Olesen | 5 5 5 5 |
| Martin Olesen | 20 19 19 19 |
| Martin Winther Olesen | 11 11 11 11 |
| Matti Frey Olesen | 5 5 5 5 |
| Michael Olesen (1982-) | 15 15 15 15 |
| Mike Olesen | 5 5 5 5 |
| Mikkel Runge Olesen | 123 118 118 118 |
| Mikkel Vendelin Olesen (1967-) | 6 6 6 6 |
| Mogens Nørgaard Olesen | 9 7 8 8 |
| Mogens Olesen | 4 4 4 4 |
| Nick Olesen (1995-) | 14 14 14 14 |
| Niels Ahlmann Olesen | 71 71 71 71 |
| Niels Jørgen Olesen | 5 5 5 5 |
| Niels Peter Olesen | 6 6 6 6 |
| Niels Wium Olesen (1963-) | 24 24 24 24 |
| Nina Fisker Olesen | 11 11 11 11 |
| Ninna Olesen | 4 4 4 4 |
| Odleiv Olesen | 39 39 39 39 |
| Ole Birk Olesen (1972-) | 1015 1005 1005 1013 |
| Ole Christian Olesen | 5 5 5 5 |
| Ole F. Olesen | 5 5 5 5 |
| Ole Frilev Olesen | 26 26 26 26 |
| Ole Morten Olesen | 4 4 4 4 |
| Ole Wøhlers Olesen | 7 7 7 7 |
| Penti Olesen | 4 4 4 4 |
| Per Olesen (1968-) | 2 2 2 2 |
| Peter Olesen (1946-) | 21 21 21 21 |
| Philip Brønnum Olesen | 6 6 6 6 |
| Robert Olesen | 4 4 4 4 |
| Ronnie Olesen | 5 5 5 5 |
| Rose Olesen | 4 4 4 4 |
| Simon Mølholm Olesen | 14 14 14 14 |
| Simon Olesen | 11 11 11 11 |
| Sonny Olesen | 9 9 9 9 |
| Steen Olesen | 8 8 8 8 |
| Søren Fibiger Olesen | 39 39 39 39 |
| Søren Greve Olesen | 4 4 4 4 |
| Søren Nygaard Olesen | 5 5 5 5 |
| Søren Olesen | 7 7 7 7 |
| Søren P. Olesen | 4 4 4 4 |
| Thomas R. Olesen | 4 4 4 4 |
| Thorbjörn Olesen (1989-) | 40 40 40 40 |
| Thorkild Olesen (1970-) | 105 105 105 105 |
| Thorsten Borring Olesen (1956-) | 47 47 47 47 |
| Tilde Olesen | 4 4 4 4 |
| Trine Olesen | 4 4 4 4 |
| Ivan Oleshchuk | 4 4 |
| Mykola Olesjtjuk (1972-) | 4 4 4 4 |
| James Oleske | 3 3 3 3 |
| Mike Oleskow | 3 3 3 3 |
| Bob Oleson | 2 2 2 2 |
| Kathy Oleson | 2 2 2 2 |
| Hilde Olesrud | 4 4 4 4 |
| Kari Sangro Olestad | 18 18 18 18 |
| Leif Johnny Olestad | 5 5 5 5 |
| Rostislav Olesz (1985-) | 5 5 5 5 |
| Adolf Moberg Oleszkiewicz | 20 20 20 20 |
| Ally Olewine | 4 4 4 4 |
| Larisa Oleynik (1981-) | 11 11 11 19 |
| Dmitry Oleynikov | 7 7 7 7 |
| Miranda Olff (1962-) | 5 5 5 5 |
| Petra Olgarsson | 1 1 1 1 |
| Estella Olguin | 13 13 13 13 |
| Roger Olguin | 2 2 2 2 |
| Yasar Olgun | 12 12 12 12 |
| Alfred Olhans | 5 5 5 5 |
| Christian Olhans | 5 7 7 7 |
| Schelley Olhava | 16 16 16 16 |
| David Olhed | 6 6 6 6 |
| Anne Olhoff | 67 59 63 67 |
| Khadga Prasad Oli (1952-) | 6 6 6 6 |
| Stevan Olic | 4 4 4 4 |
| Richard Olicker | 3 3 3 3 |
| Eva Olid (1985-) | 3 3 3 3 |
| Dennis Oliech (1985-) | 3 3 3 3 |
| Den norske oliefond | 4 4 4 4 |
| Illia Olievskyj | 5 5 5 5 |
| Louise Olifent | 6 6 6 6 |
| Serhii Oliinyk | 12 12 12 12 |
| Jason Olim | 11 11 11 11 |
| Fredrik Olimb | 52 59 54 59 |
| Ken André Olimb (1989-) | 12 12 12 12 |
| Mathis Olimb (1986-) | 45 45 45 45 |
| Øystein Olimb | 5 5 5 5 |
| Emilie Olimstad (2000-) | 22 22 22 22 |
| Knut Olimstad | 4 4 4 4 |
| Anders Olin (1962-) | 19 19 19 19 |
| Angelina Olin | 11 12 12 12 |
| Bill Olin | 7 7 7 7 |
| Cecilia Olin (1977-) | 4 4 4 4 |
| Chris Olin | 5 5 5 5 |
| David Olin | 3 3 3 3 |
| Henrik Olin | 143 144 146 143 |
| Jan Olin | 15 15 15 15 |
| Julia Olin | 9 9 9 9 |
| Kristina Axén Olin (1962-) | 36 36 37 37 |
| Lena Olin (1955-) | 36 36 36 36 |
| Lotta Olin | 5 5 5 5 |
| Margreth Olin (1970-) | 136 138 136 138 |
| Mats Olin | 5 5 5 5 |
| Per Olin | 4 4 4 4 |
| Ron Olin | 2 2 2 2 |
| Therese Olin (1980-) | 8 8 8 8 |
| Tyra Olin | 7 |
| Kristina Olinder | 23 23 23 23 |
| Mark Oline | 18 18 18 18 |
| Jakob Olingdal | 5 5 5 5 |
| Dave Olinger | 3 3 3 3 |
| Dwayne Olinger | 2 2 2 2 |
| Jenn Olinger | 3 3 3 3 |
| John Olinger (1983-) | 3 3 3 3 |
| Jon Olinger (1980-) | 2 2 2 2 |
| Matt Olinger | 5 5 5 5 |
| Lane Olinghouse | 9 9 9 9 |
| Lane Olinhouse | 1 1 1 1 |
| Ivan Olinsky (1878-1962) | 6 6 6 6 |
| George Oliphant | 3 3 3 3 |
| Kendall Oliphant | 3 3 3 3 |
| Margaret Oliphant (1828-1897) | 11 11 11 11 |
| Molefi Oliphant (1952-) | 1 1 1 1 |
| Patrick B. Oliphant | 1 1 1 1 |
| Richard Oliphant | 3 3 3 3 |
| Michael Olise (2001-) | 5 5 5 5 |
| Vincent Olislagers | 7 7 7 7 |
| Alec Lindsjö Oliv | 6 6 6 6 |
| Jose Oliva (1855-) | 3 3 3 3 |
| Tony Oliva (1940-) | 21 21 21 21 |
| Carro Olivares | 6 6 6 6 |
| Olmo Olivares | 2 2 2 2 |
| Pablo Olivares (1973-) | 3 3 3 3 |
| Eduardo Olivarez | 3 3 3 3 |
| Frank Olivas | 4 4 4 4 |
| Loui Olivas | 3 3 3 3 |
| Maria Olivas | 2 2 2 2 |
| David Olive (1937-2012) | 3 3 3 3 |
| John Olive (1843-1916) | 5 5 5 5 |
| Mark Olive (1963-) | 3 3 3 3 |
| Ray Olive (1967-) | 9 9 9 9 |
| Romain Olive | 4 4 4 4 |
| Shane Olivea (1981-2022) | 27 27 27 27 |
| Anna Olivecrona | 3 4 4 4 |
| Gustaf Olivecrona (1924-2005) | 1 1 1 1 |
| Adalberto Oliveira | 3 3 3 3 |
| Alexandre Oliveira (1974-) | 4 4 4 4 |
| Charles Oliveira (1989-) | 4 4 4 4 |
| Emmanuella Oliveira | 9 9 9 9 |
| James Oliveira | 4 4 4 4 |
| Marilyn Oliveira | 15 15 15 15 |
| Miguel Oliveira (2004-) | 4 4 4 4 |
| Ricardo Oliveira (1982-) | 4 4 4 4 |
| Rodrigo Oliveira | 6 6 6 6 |
| Simon Oliveira | 4 4 4 5 |
| Abby Oliver | 2 2 2 2 |
| Adrian Oliver | 3 3 3 3 |
| Anastasia Oliver | 6 6 6 6 |
| Andi Oliver | 16 16 16 16 |
| Anton Oliver (1975-) | 5 5 5 5 |
| Ariadne Oliver | 5 5 5 5 |
| Benedikte Watne Oliver | 5 5 5 5 |
| Bill Oliver (1939-2025) | 21 21 21 21 |
| Bob Oliver (1947-2013) | 7 7 7 7 |
| Buddy Oliver | 8 8 8 8 |
| Charles Oliver | 11 11 11 11 |
| Chelsey Oliver | 4 4 4 4 |
| Chris Oliver | 10 10 10 10 |
| Clay Oliver | 3 3 3 3 |
| Craig Oliver (1969-) | 5 5 5 5 |
| Dag Oliver | 5 5 5 5 |
| Dan Oliver (1973-2016) | 5 5 5 5 |
| Darren Oliver (1971-) | 2 2 2 2 |
| David Oliver (1951-) | 29 29 29 29 |
| Debbie Oliver | 5 5 5 5 |
| Deon Oliver | 7 7 7 7 |
| Donald Oliver (1938-2025) | 6 6 6 6 |
| Doug Oliver (1951-) | 9 9 9 9 |
| Dr. Wendy Oliver | 3 3 3 3 |
| Emil Johan Oliver | 8 8 8 8 |
| Eric Oliver | 4 4 4 4 |
| F. S. Oliver (1864-1934) | 1 1 1 1 |
| Frederick Scott Oliver (1864-1934) | 6 6 6 6 |
| Gene Oliver (1935-2007) | 4 4 4 4 |
| Harley Oliver | 5 5 5 5 |
| Harry Oliver (1888-1973) | 14 14 14 14 |
| James Oliver | 6 6 6 6 |
| Jamie Oliver (1975-) | 933 935 935 958 |
| Jappy Oliver | 4 4 4 4 |
| Jim Oliver (1919-1971) | 13 13 13 13 |
| John Oliver (1977-) | 28 28 28 29 |
| Jools Oliver (1974-) | 432 432 432 462 |
| Joseph Oliver (1881-1938) | 4 4 4 4 |
| Karla Oliver | 5 5 5 5 |
| Ken Oliver (1946-2009) | 1 1 1 1 |
| Kendrick Oliver (1971-) | 6 6 6 6 |
| Lawrence Oliver (1887-1977) | 3 3 3 3 |
| Lin Oliver (1947-) | 2 2 2 2 |
| Louis Oliver (1904-1991) | 3 3 3 3 |
| Maggie Oliver | 31 31 31 33 |
| Mark Oliver (1960-) | 7 7 7 7 |
| Mary Oliver (1935-2019) | 8 8 8 8 |
| Melvin Oliver | 4 4 4 4 |
| Michael Oliver (1985-) | 9 9 9 9 |
| Mike Oliver (1945-2019) | 15 15 15 15 |
| Miquita Oliver (1984-) | 34 59 59 59 |
| Mitchel Oliver | 22 22 22 22 |
| Peter Oliver | 5 5 5 5 |
| Poppy Oliver (2002-) | 3 3 3 3 |
| Richard Oliver (1972-) | 15 15 15 15 |
| Rick Oliver | 4 4 4 4 |
| River Oliver | 6 6 6 6 |
| Rob Oliver (1977-) | 2 2 2 2 |
| Ron Oliver | 6 6 6 6 |
| Rusty Oliver | 4 4 4 4 |
| Shane Oliver | 79 79 79 79 |
| Stephen Oliver (1949-) | 6 6 6 6 |
| Susan Oliver (1932-1990) | 2 2 2 2 |
| Tim Oliver | 10 10 10 10 |
| Tom Oliver | 6 6 6 6 |
| Trevor Oliver | 4 4 4 4 |
| Vince Oliver (1985-) | 11 10 11 11 |
| Virginia Oliver (1920-2026) | 4 4 4 4 |
| Chris Oliver-Taylor | 6 6 6 6 |
| Marvin Oliver's (1973-) | 4 4 4 4 |
| Armando Olivera | 2 2 2 2 |
| Danielle Olivera | 9 9 9 9 |
| Fernando Olivera (1958-) | 2 2 2 2 |
| Lisette Olivera (1999-) | 8 8 8 8 |
| Natalie Oliveri | 7 7 7 7 |
| Jose Olivero (1985-) | 2 2 2 2 |
| Monica Oliversen | 5 5 5 5 |
| Jim Oliverson | 3 3 3 3 |
| Susan Oliveto | 3 3 3 3 |
| Rachel Olivia (1963-) | 5 5 5 5 |
| representative for Olivia | 5 5 5 5 |
| Rosie Olivia (1990-) | 5 5 5 5 |
| Representative for Olivia Wilde | 2 2 2 2 |
| Christopher Olivier (2006-) | 2 2 2 2 |
| Kathy Olivier (1959-) | 25 25 25 25 |
| Laurence Olivier (1907-1989) | 11 12 12 12 |
| Laurenee Olivier | 1 1 1 1 |
| Lawrence Olivier (1953-) | 3 3 3 3 |
| Marc Olivier (1940-2018) | 3 3 3 3 |
| Michael Olivier | 9 9 9 9 |
| Philip Olivier (1980-) | 8 8 8 8 |
| Philippe Olivier (1961-) | 16 16 16 16 |
| Robert Olivier | 3 3 3 3 |
| Robin Olivier | 1 1 1 1 |
| Dawn Olivieri (1981-) | 2 2 2 2 |
| John Olivieri | 1 1 1 1 |
| Stefanie Olivieri | 3 3 3 3 |
| Miguel Olivo (1978-) | 29 28 29 29 |
| Paretos oljeanalytikere | 2 2 2 2 |
| Hugo Oljemark | 15 15 15 15 |
| Johan Oljeqvist | 14 14 14 14 |
| Det norske oljeselskap | 10 10 10 10 |
| Det norske oljeselskap ASA | 4 4 4 4 |
| Benjamin Olken (1975-) | 2 2 2 2 |
| Juho ”Jussi” Olkinuora | 6 6 6 6 |
| Malin Olkkola | 20 20 20 20 |
| Alicja Olkowska | 7 7 7 7 |
| Kerstin Olla-Grahn | 7 7 7 7 |
| Adam Olland | 3 3 3 3 |
| Jesper Ollas (1984-) | 22 22 25 25 |
| Patrik Ollas | 6 6 6 6 |
| Sanni Ollas | 4 4 4 4 |
| Kathrine Olldag (1972-) | 101 101 101 101 |
| Katrine Olldag | 6 6 6 6 |
| Fredrik Ollén | 15 15 15 15 |
| Joakim Ollén (1952-) | 9 9 9 9 |
| Peter Ollén (1959-) | 4 4 4 4 |
| Steve Ollenburg | 1 1 1 1 |
| Doug Ollendike | 3 3 3 3 |
| Ollie Ollerton (1972-) | 7 7 7 7 |
| Karen Høyland Ollestad | 4 4 4 4 |
| Line Falkenberg Ollestad | 6 9 6 8 |
| Sven Marius Ollestad | 4 4 4 4 |
| Tone Ollestad | 4 9 4 4 |
| Frida Ollfors | 4 4 4 4 |
| Anne Karin Olli (1964-) | 78 78 78 78 |
| Anne May Olli | 31 31 31 31 |
| Egil Olli (1949-) | 692 692 692 692 |
| Jan Olli (1961-) | 77 77 77 77 |
| Kåre Olli (1959-) | 25 25 25 25 |
| Kevin Ollie (1972-) | 6 6 6 6 |
| Matti Ollikainen (1973-) | 6 6 6 6 |
| Jorma Ollila (1950-) | 47 47 47 47 |
| Noora Ollila | 8 8 8 8 |
| Nora Marie Ollila | 4 4 4 4 |
| Nora Marie Ollila Sandmo | 4 4 4 4 |
| Ken Olling | 6 6 6 6 |
| Coleman Ollinger | 3 3 3 3 |
| Robin Ollis | 4 4 4 4 |
| Arthur Ollman (1947-) | 2 2 2 2 |
| Mickey Ollson | 3 3 3 3 |
| Shkurta Olluri | 5 5 5 5 |
| Charlotte Ollward | 8 8 8 8 |
| Anne Haglund Olmarker | 9 9 9 9 |
| Julia Zigiotti Olme (1997-) | 83 83 91 91 |
| Paula Olmeda | 4 4 4 4 |
| Andres Olmedo | 3 3 3 3 |
| José Joaquín Olmedo (1780-1847) | 4 4 4 4 |
| José Antonio Olmega | 4 4 4 4 |
| Ehud Olmert (1945-) | 216 237 216 237 |
| Pat Olmi | 14 14 14 14 |
| Dani Olmo (1998-) | 10 10 10 10 |
| Edward James Olmos (1947-) | 12 12 12 12 |
| Beth Olmstead | 3 3 3 3 |
| Dave Olmstead | 3 3 3 3 |
| Jon Olmstead | 2 2 2 2 |
| Kelly Olmstead | 3 3 3 3 |
| Frederick Law Olmsted (1822-1903) | 4 4 4 4 |
| Greg Olmsted | 5 5 5 5 |
| Heidi Sabatier Olne | 5 5 5 5 |
| Jim Olney (1914-1944) | 1 1 1 1 |
| Kandace Olney | 5 5 5 5 |
| Karin Olofsdotter | 12 12 12 12 |
| Moa Olofsdotter | 5 5 5 5 |
| Stina Olofsdotter | 3 3 4 3 |
| Jakob Olofsgård (1975-) | 21 21 21 21 |
| Chris Olofson | 5 5 5 5 |
| Agnes Kurtz Olofsson | 4 4 4 4 |
| Albin Olofsson (1998-) | 6 6 6 6 |
| Alex Olofsson | 10 10 10 10 |
| Anders Olofsson (1963-) | 74 74 74 74 |
| Andréa Olofsson | 5 5 5 5 |
| Andreas Olofsson (1981-) | 15 15 15 15 |
| Anna Olofsson | 18 18 18 18 |
| Anne Olofsson (1959-) | 5 5 5 5 |
| Anneli Olofsson | 4 4 4 4 |
| Anton Olofsson (1992-) | 5 5 5 5 |
| Bengt Olofsson | 4 4 4 4 |
| Bengt-Olof Olofsson | 8 8 8 8 |
| Björn Olofsson | 8 8 8 8 |
| Bo Olofsson | 5 5 5 5 |
| Carl-Johan Olofsson | 4 4 4 4 |
| Christer Olofsson (1951-) | 13 13 13 13 |
| Clark Olofsson (1947-2025) | 8 8 8 8 |
| Dan Olofsson (1950-) | 30 30 30 30 |
| David Olofsson | 6 6 |
| Elvira Olofsson | 4 4 4 4 |
| Emil Olofsson | 5 5 7 5 |
| Emma Olofsson | 13 13 13 13 |
| Erica Olofsson | 7 7 7 7 |
| Erik Olofsson | 12 12 12 12 |
| Eva Olofsson (1952-) | 11 11 11 11 |
| Frank Olofsson | 45 52 52 52 |
| Fredrik Olofsson (1996-) | 22 22 27 23 |
| Gunnar Olofsson (1922-) | 7 7 7 7 |
| Göran Olofsson | 28 28 28 28 |
| Görgen Olofsson | 19 19 19 19 |
| Hedvig Olofsson | 4 4 |
| Helena Olofsson (1934-) | 10 10 10 10 |
| Henrik Olofsson | 10 10 10 10 |
| Håkan Olofsson | 8 8 8 8 |
| Ingemar Olofsson | 3 3 3 3 |
| Izabella Olofsson | 6 6 6 6 |
| Jacob Olofsson (2000-) | 10 10 10 10 |
| Jerker Olofsson | 1 1 1 1 |
| Jesper Olofsson (1992-) | 19 19 19 19 |
| Jimmy Olofsson | 12 12 12 12 |
| Johan Olofsson | 56 56 58 58 |
| Johanna Olofsson (1991-) | 31 31 32 31 |
| Jonas Olofsson | 17 17 17 17 |
| Jörgen Olofsson | 8 8 9 9 |
| Karolina Olofsson | 14 14 14 14 |
| Kern Olofsson | 12 12 12 12 |
| Kristoffer Olofsson | 32 32 45 45 |
| Lars Olofsson (1951-) | 4 6 4 6 |
| Lars-Erik Olofsson | 25 25 25 25 |
| Leif Olofsson | 6 6 6 6 |
| Lena Olofsson | 5 5 5 5 |
| Linda Olofsson (1973-) | 4 4 4 4 |
| Lisbeth Brax Olofsson | 14 14 14 14 |
| Lotta Olofsson | 10 10 10 10 |
| Magnus Olofsson | 29 29 29 29 |
| Malin Olofsson | 2 2 2 2 |
| Maria B Olofsson | 7 7 7 7 |
| Maria Olofsson | 12 12 12 12 |
| Markus Olofsson | 2 2 2 2 |
| Martin Olofsson | 12 12 12 12 |
| Matilda Mäkelä Olofsson | 4 4 4 4 |
| Mats Olofsson | 14 14 14 14 |
| Mats-Erik Olofsson | 5 5 5 5 |
| Matthias Olofsson | 6 6 6 6 |
| Mattias Olofsson (1973-) | 20 20 20 20 |
| Maud Olofsson (1955-) | 93 93 120 102 |
| May Olofsson | 8 8 8 8 |
| Morgan Olofsson (1966-) | 34 34 34 34 |
| Per Olofsson | 10 10 10 10 |
| Per-Ola Olofsson | 6 6 6 6 |
| Peter Olofsson | 136 136 142 140 |
| Pia Olofsson | 3 3 3 3 |
| Rebecca Tolic Olofsson | 4 4 4 4 |
| Robin Olofsson | 3 3 3 3 |
| Sara Nordström Olofsson | 4 4 4 4 |
| Sara Olofsson | 5 5 5 5 |
| Sebastian Olofsson | 123 123 123 123 |
| Simon Olofsson (1999-) | 2 2 4 2 |
| Sofia Olofsson | 42 42 42 42 |
| Sofie Olofsson | 7 7 7 7 |
| Stefan Olofsson | 11 11 11 11 |
| Sverker Olofsson | 11 11 |
| Tess Olofsson (1988-) | 76 76 76 76 |
| Thomas Olofsson (1976-) | 6 6 6 6 |
| Tina Olofsson | 6 6 6 6 |
| Tommie Olofsson | 4 4 4 4 |
| Torgny Olofsson | 7 7 7 7 |
| Victor Olofsson (1995-) | 56 56 56 56 |
| Wilmer Olofsson (2005-) | 3 3 3 3 |
| Åsa Hallén Olofsson | 5 5 5 5 |
| Karin Olofsson-Sannö | 19 19 19 19 |
| Bekim Olomani | 5 5 5 5 |
| Razvan Olosu | 5 5 5 5 |
| Fredrik Olovsson (1973-) | 70 70 70 70 |
| Jenny Olovsson | 5 5 5 5 |
| Matts Olovsson | 50 50 50 49 |
| Paula Carvalho Olovsson | 4 4 4 4 |
| Robin Olovsson (1985-) | 6 6 6 6 |
| Sammie Olovsson | 4 4 4 4 |
| Niklas Turner Olovzon (1976-) | 29 29 29 29 |
| Christian Olowo | 22 22 22 22 |
| Michael Olowokandi (1975-) | 10 10 10 10 |
| Estella Olquin | 3 3 3 3 |
| Ingrid Olram | 6 6 6 6 |
| Scott Olrich | 1 1 1 1 |
| Jakob Olrik (1973-) | 14 14 14 14 |
| Otto Olrik | 7 6 6 7 |
| Sigrid Olrog | 1 1 1 1 |
| Jerry Olsavsky (1967-) | 3 3 3 3 |
| Arild Olsbakk | 5 12 5 5 |
| Anna Olsberg-Tuneskog | 4 4 4 4 |
| Harald Olsborg | 14 15 15 15 |
| Heidi Olsborg | 5 5 5 5 |
| Lisa-Kathrin Olsborg | 5 5 5 5 |
| Helga Olsbu | 4 4 4 4 |
| Marte Olsbu (1990-) | 48 49 49 49 |
| Ola Olsbu | 62 65 62 65 |
| Svein Olaf Olsbu | 9 9 9 9 |
| Ole Kristian Olsby | 4 4 4 4 |
| Aaron Kiil Olsen (2001-) | 7 13 7 12 |
| Abelsen Olsen | 5 5 5 5 |
| Aina Irene Olsen | 8 8 8 8 |
| Aina Olsen | 8 8 8 8 |
| Aksel Olsen | 4 4 4 4 |
| Alek Olsen | 4 4 4 4 |
| Aleksander Olsen (1984-) | 26 27 26 27 |
| Alena Olsen | 2 2 2 |
| Alexander Olsen | 10 10 10 10 |
| Alexander Steen Olsen (2001-) | 47 58 47 56 |
| Alf Olsen | 14 14 14 14 |
| Alfred Olsen (1947-) | 10 10 10 10 |
| Allan H. Olsen | 4 4 4 4 |
| Allan Olsen (1956-) | 70 70 70 70 |
| Amalie Olsen (1999-) | 37 39 37 39 |
| Amåsa Olsen | 8 8 8 8 |
| Anders Bjørke Olsen | 4 4 4 4 |
| Anders Bjørntvedt Olsen (1999-) | 4 4 4 4 |
| Anders Holkmann Olsen | 34 29 29 29 |
| Anders Ivar Olsen | 5 5 5 5 |
| Anders Rasch Olsen | 5 5 5 5 |
| Anders Stensland Olsen | 4 5 5 5 |
| Andreas Olsen (1987-) | 6 6 6 6 |
| Andreas Skov Olsen | 16 16 16 16 |
| Anette Olsen (1946-) | 63 63 63 63 |
| Anette Rogstad Olsen | 5 5 5 5 |
| Anette Strandvik Olsen | 5 5 5 5 |
| Anine Olsen (2000-) | 28 34 33 34 |
| Anita Olsen (1973-) | 13 13 13 13 |
| Anja Olsen | 45 45 45 45 |
| Anja Viendahl Olsen | 10 10 10 10 |
| Ann Eva Olsen | 4 4 4 4 |
| Ann Kristin Olsen (1945-) | 16 16 16 16 |
| Ann Mary Olsen | 29 29 29 29 |
| Ann-Irene Havaas Olsen | 4 4 4 4 |
| Ann-Karin Olsen | 5 5 5 5 |
| Ann-Katrin Olsen | 5 5 5 5 |
| Ann-Kristin Olsen (1945-) | 64 64 64 64 |
| Annbjørg Olsen | 5 5 5 5 |
| Anne Grete Olsen | 4 4 4 4 |
| Anne Grethe Olsen | 57 57 57 57 |
| Anne Gropen Olsen | 4 5 4 5 |
| Anne Kjær Olsen | 4 4 4 4 |
| Anne Lise Olsen | 3 |
| Anne Mette Olsen | 26 26 26 26 |
| Anne Olaug Olsen | 27 27 27 27 |
| Anne-Lise Olsen (1938-) | 4 4 4 4 |
| Anne-Mette Olsen | 16 16 16 16 |
| Anniken Ohrvik Olsen | 5 5 |
| Are Olsen (2000-) | 15 15 15 15 |
| Ariana Olsen | 3 3 3 3 |
| Arild M. Olsen | 10 10 10 10 |
| Arild Olsen (1952-) | 235 237 235 237 |
| Arne B. Olsen | 4 4 4 4 |
| Arne Olav Olsen (1915-) | 4 4 4 4 |
| Arne Olsen (1962-2026) | 17 19 17 19 |
| Arne Rekdal Olsen (1953-) | 4 4 4 4 |
| Arne Werge Olsen | 11 11 11 11 |
| Aron Kiil Olsen | 5 5 5 5 |
| Asbjørn Olsen | 29 29 29 29 |
| Ashley Olsen (1986-) | 33 34 34 34 |
| Asle Broen Olsen | 4 4 4 4 |
| Asle Bruen Olsen | 21 21 21 21 |
| Asle Olsen | 10 10 10 10 |
| Asmus Leth Olsen (1984-) | 22 22 22 22 |
| Astri Olsen | 6 6 6 6 |
| Astrid Olsen | 48 48 48 48 |
| Atle Ivar Olsen | 11 11 11 11 |
| Atle Olsen (1972-) | 4 4 4 4 |
| Avaaraq Olsen | 24 24 24 24 |
| Avaaraq S. Olsen (1984-) | 8 8 8 8 |
| Avaraaq Olsen | 12 12 12 12 |
| Ben Olsen (1977-) | 33 33 33 33 |
| Bengt Olsen | 5 5 5 5 |
| Bengt Solheim Olsen (1968-) | 31 31 31 31 |
| Benny Olsen (1976-) | 6 6 6 6 |
| Bent Olsen (1956-) | 13 13 13 13 |
| Bente Brat Olsen | 10 10 10 10 |
| Bente Synnøve Olsen | 6 6 6 6 |
| Berit Olsen | 9 9 9 9 |
| Bernt Olsen (1952-) | 6 6 6 6 |
| Bill Olsen (1954-) | 10 10 10 10 |
| Birger Jan Olsen | 6 6 6 6 |
| Birger Olsen (1915-) | 5 5 5 5 |
| Birgitte Kofod Olsen (1965-) | 24 24 24 24 |
| Bjarne Hald Olsen | 6 6 6 6 |
| Bjarne Ringstad Olsen | 12 12 12 12 |
| Bjørge Olsen | 4 4 4 4 |
| Bjørn Eirik Olsen (1955-) | 4 4 4 4 |
| Bjørn Håvard Olsen | 7 7 7 7 |
| Bjørn Olav Olsen | 1 1 1 1 |
| Björn Olsen (1958-) | 233 234 238 236 |
| Bjørn Ronald Olsen | 51 53 52 53 |
| Bjørn Tore Olsen | 4 4 |
| Bjørnar Julius Olsen | 3 3 |
| Bjørnar Olsen (1952-) | 23 23 23 23 |
| Brage Olsen | 10 10 10 10 |
| Brian Foss Olsen | 9 9 9 9 |
| Brian Olsen (1985-) | 14 14 14 14 |
| Brian Voss Olsen | 122 118 118 118 |
| Brian Wahl Olsen | 25 25 25 25 |
| Bård Olsen | 44 47 47 47 |
| Bård Søro Olsen | 4 4 4 |
| Børre Olsen (1964-2017) | 13 13 13 13 |
| Camilla Olsen | 16 16 16 16 |
| Carl Olsen (1896-1915) | 5 5 5 5 |
| Carol Olsen | 3 3 3 3 |
| Caroline Olsen | 8 8 8 8 |
| Caroline Stage Olsen (1990-) | 29 29 29 29 |
| Carrie Olsen | 2 2 2 2 |
| Casper Brejnbjerg Olsen | 6 |
| Casper Olsen (2008-) | 4 4 4 4 |
| Cecil Rye Olsen | 5 5 5 5 |
| Cecilia Olsen | 1 1 1 1 |
| Cecilie Alstad Olsen | 4 4 4 4 |
| Cecilie Køllner Olsen (1989-) | 6 6 6 6 |
| Cecilie Olsen | 16 16 16 16 |
| Charina Olsen | 12 12 12 12 |
| Chris Olsen (1997-) | 12 12 12 12 |
| Christian Adam Olsen | 4 4 4 4 |
| Christian Olsen (1813-1898) | 4 4 4 4 |
| Christiane Honerud Olsen | 6 6 6 6 |
| Christine Olsen (1947-) | 10 13 10 13 |
| Christopher Olsen | 8 8 8 8 |
| Chuck Olsen | 6 6 6 6 |
| Claes Olsen | 31 32 31 32 |
| Clara Daae Olsen | 5 5 5 5 |
| Claus Hjelm Olsen | 28 28 28 28 |
| Claus Kirkeby Olsen | 4 4 4 4 |
| Claus Olsen | 12 12 12 12 |
| Connie Olsen (1960-) | 6 6 6 6 |
| Connie Slettan Olsen | 1 1 1 1 |
| Dag Andreas Olsen | 11 11 11 11 |
| Dag Eivind Olsen | 14 14 14 14 |
| Dag Hugo Olsen | 4 4 4 4 |
| Dag Olsen | 11 11 11 11 |
| Dag Rune Olsen (1962-) | 560 576 565 575 |
| Dag Torulf Olsen (1964-) | 7 7 7 7 |
| Dagfinn Henrik Olsen (1966-) | 31 33 31 33 |
| Dagfinn Olsen | 261 264 262 264 |
| Dan Olsen | 4 4 4 4 |
| Daniel Blichfeldt Olsen | 4 4 4 4 |
| Daniel Grepperud Olsen | 4 4 4 4 |
| Daniel Løstegård Olsen | 5 5 5 5 |
| Daniel Olsen (1987-) | 6 6 6 6 |
| Dave Olsen | 9 9 9 9 |
| David Benee Olsen | 14 14 14 14 |
| David Holt Olsen | 10 |
| David Olsen | 12 12 12 12 |
| Dennis Olsen (1996-) | 55 55 55 55 |
| Diana Mose Olsen | 13 13 13 13 |
| Don Olsen (1930-2018) | 13 13 13 13 |
| Edel Olsen (1918-) | 7 10 10 7 |
| Edgar Olsen | 81 82 81 82 |
| Egil "Drillo" Olsen (1942-) | 133 133 133 133 |
| Egil "Drilo" Olsen | 5 5 5 5 |
| Egil «Drillo» Olsen (1942-) | 343 348 343 348 |
| Egil Drillo Olsen (1942-) | 160 160 160 160 |
| Egil Olsen (1942-) | 289 289 289 289 |
| Egon Olsen (1959-) | 5 5 5 5 |
| Einar Olsen | 4 4 4 4 |
| Eirill Nyvoll Olsen | 3 3 3 3 |
| Elena Olsen | 4 4 4 4 |
| Elias Windjusveen Olsen | 4 4 4 4 |
| Eline Olsen | 4 4 4 4 |
| Elisabeth Hoksmo Olsen | 6 6 6 6 |
| Elisabeth Olsen (1958-) | 3 3 3 3 |
| Elisabeth Sofie Olsen | 7 7 7 7 |
| Elise By Olsen (1999-) | 14 14 14 14 |
| Elizabeth Olsen (1989-) | 89 90 90 94 |
| Ellen Katrine Olsen | 6 6 6 6 |
| Else Marie Olsen | 15 15 15 15 |
| Emil Olsen | 16 16 16 16 |
| Emma Helland Olsen | 4 4 4 4 |
| Endre Myrdal Olsen | 5 5 5 5 |
| Eric Christian Olsen (1977-) | 38 38 38 38 |
| Eric Olsen | 7 7 7 7 |
| Erik Olsen | 35 30 35 35 |
| Erik Windahl Olsen | 11 11 11 11 |
| Erlend Olsen | 2 2 |
| Erling Olsen (1927-2011) | 18 18 18 18 |
| Esben Olsen | 4 4 4 4 |
| Eskil Hagen Olsen | 27 27 27 27 |
| Eskil Vagn Olsen | 15 4 4 4 |
| Eskild Bakke Olsen (2002-) | 33 33 33 33 |
| Espen Hagen Olsen (1985-) | 4 4 4 4 |
| Espen Moland Olsen | 8 8 8 8 |
| Espen Norenberg Olsen | 5 5 5 5 |
| Espen Olsen | 326 334 328 330 |
| Eva T. Olsen | 10 10 10 10 |
| Evan Olsen | 24 24 24 24 |
| Even Olsen | 1 1 1 1 |
| Fernando Olsen (1963-) | 27 27 27 27 |
| Finn Bredo Olsen | 4 4 4 4 |
| Finn Åge Olsen | 26 26 26 26 |
| Floyd Olsen | 7 7 7 7 |
| Frank Ivar Olsen | 8 8 8 8 |
| Frank Johnny Olsen | 13 13 13 13 |
| Frank K. Olsen | 2 2 2 2 |
| Frank Olsen | 192 192 192 192 |
| Frank Terje Olsen | 4 4 4 4 |
| Fred Olsen | 7 7 7 7 |
| Fred. Olsen | 4 4 4 4 |
| Freddy Olsen | 9 9 9 9 |
| Frederik Appel Olsen | 4 4 4 4 |
| Frederik Olsen | 38 31 31 38 |
| Fredrik Olsen (1929-) | 9 11 11 11 |
| Fredrika Olsen | 10 10 10 10 |
| Freilif Olsen (1868-1936) | 3 3 3 3 |
| Frejlif Olsen (1868-1936) | 23 23 23 23 |
| Frode Bertmann Olsen | 4 4 4 4 |
| Frode Haga Olsen | 6 6 6 6 |
| Frode Olsen (1967-) | 18 18 18 18 |
| Gary Olsen (1957-2000) | 2 2 2 2 |
| Gaute Bjørn Olsen | 3 3 3 3 |
| Geert Olsen | 5 5 5 5 |
| Geir Arne Olsen | 7 |
| Geir L. Olsen | 11 11 11 11 |
| Geir Ludvik Olsen | 12 12 12 12 |
| Geir Olav Olsen | 4 4 4 4 |
| Geir Olsen (1964-) | 77 77 77 77 |
| Geir Ove Olsen | 4 4 4 4 |
| Geir Thomas Olsen | 6 6 6 6 |
| Geir Åge Olsen | 6 6 6 6 |
| Gisle Olsen | 6 6 6 6 |
| Gitte Lise Olsen | 9 9 9 9 |
| Glenn A. Olsen | 9 9 9 9 |
| Greg Olsen (1985-) | 25 25 25 25 |
| Gregg Olsen (1959-) | 3 3 3 3 |
| Gregory Olsen | 25 25 25 25 |
| Grete Olsen | 5 5 5 5 |
| Gulleik Olsen | 4 4 4 4 |
| Gunhild Ring Olsen | 8 8 8 8 |
| Gunn Olsen | 12 12 12 12 |
| Gunnar Jan Olsen | 16 16 16 16 |
| Haakon Nikolai Olsen | 40 44 40 44 |
| Halfrid Olsen | 6 6 6 6 |
| Halvor Olsen | 9 9 9 9 |
| Hanna Najaaja Olsen | 6 6 6 6 |
| Hannah Najaaja Olsen | 4 4 4 4 |
| Hanne Fjerding Olsen | 5 5 5 5 |
| Hanne Fjerdingby Olsen | 5 5 5 5 |
| Hanne Olsen | 8 8 8 8 |
| Hanne Sommerseth Olsen | 4 4 4 4 |
| Hans Edvard Olsen | 6 6 6 6 |
| Hans Fredrik Olsen | 9 9 9 9 |
| Hans Isak Olsen (1957-) | 67 68 67 68 |
| Hans Olsen (1977-) | 43 43 43 43 |
| Hans Otto Olsen | 18 18 18 18 |
| Hans Peter Olsen | 15 15 15 15 |
| Hans Petter Olsen | 4 4 4 4 |
| Hans Torulf Olsen | 5 5 5 5 |
| Hans-Petter Olsen | 6 6 6 6 |
| Harald Olsen | 8 8 8 8 |
| Heidi-Iren Wedlog Olsen | 3 3 3 3 |
| Helene Olsen (1985-) | 5 5 5 5 |
| Helge Trettø Olsen | 6 6 6 6 |
| Helle Olsen (1965-) | 9 9 9 9 |
| Henning Olsen | 15 15 15 15 |
| Henriette Olsen | 4 5 4 5 |
| Henrik Ahlstrøm Olsen | 5 5 5 5 |
| Henrik Olsen (1970-) | 199 200 199 200 |
| Henrik Plougmann Olsen | 33 33 33 33 |
| Henry Olsen | 24 24 24 24 |
| Hild Marit Olsen (1964-) | 24 24 24 24 |
| Hild-Marit Olsen (1964-) | 42 42 42 42 |
| Hilde Cecilie Olsen | 4 4 4 4 |
| Hilde Olsen (1914-2011) | 12 12 12 12 |
| Hjørdis Bitten Olsen | 4 4 |
| Hugo Olsen | 4 4 4 4 |
| Håkon Ivar Olsen | 4 4 4 4 |
| Håvard Olsen | 6 6 6 6 |
| Ida Kristine Olsen | 6 6 6 6 |
| Ina Dorthea Olsen | 4 4 4 4 |
| Ina-Helene Olsen | 5 5 5 5 |
| Ine Alise Olsen | 4 4 4 4 |
| Ingalill Olsen (1955-) | 186 187 187 187 |
| Inge André Olsen (1978-) | 65 66 65 66 |
| Inge Olsen | 18 18 18 18 |
| Inge Viktor Olsen | 5 14 5 14 |
| Inger Skålevik Olsen | 5 5 5 5 |
| Ingrid Petrikke Olsen | 14 14 14 14 |
| Ingunn Olsen | 2 2 2 2 |
| Ingvar Olsen (1990-) | 6 6 6 6 |
| Inuuteq Holm Olsen | 9 9 9 9 |
| Irene Olsen | 17 17 17 17 |
| Irina Olsen | 4 3 3 4 |
| Ivanir Hasson Olsen | 5 5 5 5 |
| Jack Olsen | 6 6 6 6 |
| Jacob Olsen (1972-) | 11 11 11 11 |
| Jacob Steen Olsen | 5 5 5 5 |
| Jakob Steen Olsen (1967-) | 489 475 474 492 |
| Jakob Vesterlund Olsen | 2 2 2 2 |
| Jan Abel Olsen | 4 4 4 4 |
| Jan Brødslev Olsen | 5 5 5 5 |
| Jan Eberholst Olsen | 6 6 6 6 |
| Jan Erik Olsen (1943-) | 4 4 4 4 |
| Jan Gunnar Olsen | 12 12 12 12 |
| Jan Helmer Olsen | 24 24 24 24 |
| Jan Oddvar Olsen | 27 32 32 32 |
| Jan Olav Olsen (1950-) | 22 22 22 22 |
| Jan Olsen (1971-) | 125 120 120 121 |
| Jan Richmann Olsen | 4 4 4 4 |
| Jan Roger Olsen | 65 65 65 65 |
| Jan Terje Olsen (1958-) | 8 8 8 8 |
| Jan-Roger Olsen | 18 18 18 18 |
| Janice Olsen | 3 3 3 3 |
| Janicke Sæther Olsen | 2 2 2 2 |
| Janne Skeie Olsen | 9 9 9 9 |
| Jannicke Evjen Olsen | 7 13 7 7 |
| Jannicken Olsen | 2 2 |
| Jarand Olsen | 14 18 14 18 |
| Jarl Søvik Olsen | 4 4 4 4 |
| Jarle Olsen | 5 5 5 5 |
| Jasmin Olsen | 8 8 8 8 |
| Jean Pål Olsen | 1 1 1 1 |
| Jeff Olsen | 3 4 4 4 |
| Jeffrey Olsen | 4 4 4 4 |
| Jenny Olsen (2000-) | 5 5 5 5 |
| Jens Due Olsen | 5 5 5 5 |
| Jens Fønsskov Olsen (1975-) | 14 6 6 11 |
| Jens Ingvald Olsen (1952-) | 79 79 79 79 |
| Jens Olsén | 23 23 23 23 |
| Jens Petter Olsen (1953-) | 22 22 22 22 |
| Jeppe James Olsen | 4 4 4 4 |
| Jesper Gregers Olsen | 6 6 6 6 |
| Jesper Olsen | 280 258 259 278 |
| Jill Abelsen Olsen | 12 12 12 12 |
| Jim Arne Olsen | 5 5 5 5 |
| Jim Olsen (1921-2000) | 4 4 4 4 |
| Jim-Arne Olsen | 5 5 5 5 |
| Jimmy Olsen (1986-) | 26 26 26 26 |
| Joachim B. Olsen (1977-) | 898 775 775 872 |
| Joachim Olsen | 17 17 17 17 |
| Joakim Melby Olsen | 7 7 7 7 |
| Johan Olsen (1969-) | 12 12 12 12 |
| Johan P. Olsen (1939-) | 4 4 4 4 |
| John Olsen | 33 33 33 33 |
| John-Kåre Olsen | 4 4 4 4 |
| Johnny Olsen | 24 24 24 24 |
| Jon Fredrik Olsen | 7 7 7 7 |
| Jon Martin Olsen | 2 2 2 2 |
| Jon Olsen | 7 7 |
| Jonas Kårtveit Olsen | 5 1 |
| Jonas Olsen | 6 6 6 6 |
| Jostein Olsen (1977-) | 5 5 5 5 |
| Julia Olsen | 5 5 5 5 |
| Julian Evjen Olsen | 4 |
| Julie Olsen (1995-) | 4 4 4 4 |
| Julie Vikestad Olsen | 4 4 4 4 |
| Jørgen Bunk Olsen | 8 15 14 15 |
| Jørgen Dahl Olsen | 4 4 4 4 |
| Jørgen H. Olsen | 18 18 18 18 |
| Jørgen Olsen (1950-) | 35 22 22 30 |
| Jørn Bue Olsen (1948-) | 4 4 4 4 |
| Jørn Bøhmer Olsen (1952-) | 10 10 10 10 |
| Jørn Olsen (1946-2026) | 20 20 20 20 |
| Jørn Otto Olsen | 6 6 6 6 |
| Kai A. Olsen | 23 29 23 29 |
| Kai André Olsen | 4 4 4 4 |
| Kai Arne Olsen | 2 2 2 |
| Kai Just Olsen | 3 3 3 3 |
| Kaja Årvik Olsen | 10 10 10 10 |
| Kamilla Olsen | 12 12 12 12 |
| Karen Olsen | 3 3 3 3 |
| Kari Lene Olsen | 14 14 14 14 |
| Karianne Olsen | 6 6 6 6 |
| Karin Fjose Olsen | 1 1 1 |
| Karin Olsen | 5 5 5 5 |
| Karina Standahl Olsen | 3 3 3 3 |
| Karl Bjørnar Olsen | 28 28 28 28 |
| Karl Olsen | 5 5 5 5 |
| Karl Oskar Olsen | 7 7 7 7 |
| Karoline Olsen (1998-) | 34 34 34 34 |
| Karsten Olsen | 6 6 6 6 |
| Kasper Olsen (1990-) | 19 19 19 19 |
| Kathrin Olsen | 10 10 10 10 |
| Katrine Gillerdalen Olsen | 6 6 6 6 |
| Katrine Haram Olsen | 3 3 3 3 |
| Katrine Liestøl Olsen | 9 9 9 9 |
| Kay Arne Olsen | 6 |
| Kay Olsen | 5 5 5 5 |
| Kay-Arne Olsen | 6 6 6 6 |
| Kay-Ulrich Olsen | 5 5 5 5 |
| Keith Olsen (1945-2020) | 2 2 2 2 |
| Keld Olsen | 5 5 5 5 |
| Ken Olsen (1926-2011) | 10 10 10 10 |
| Kenneth C. Olsen | 4 4 4 |
| Kenneth Korsbæk Olsen | 14 14 14 14 |
| Kenneth Olsen | 8 8 8 8 |
| Kenni Elm Olsen | 2 2 |
| Kenny Bruun Olsen (1962-) | 8 8 8 8 |
| Kent Inge Olsen | 1 1 1 1 |
| Kent Olsen | 174 174 174 172 |
| Kent R. Olsen | 8 8 8 8 |
| Kent-Eirik Olsen | 8 8 8 8 |
| Ketil Olsen (1960-) | 70 77 73 75 |
| Ketil Solvik Olsen (1972-) | 86 95 87 95 |
| Kim B. Olsen | 15 15 15 15 |
| Kim Jung Olsen | 9 9 9 9 |
| Kim Wandel Olsen | 5 5 5 5 |
| Kim-Arne Olsen | 4 4 4 4 |
| Kine Olsen (1994-) | 23 23 23 23 |
| Kirsten Marit Olsen (1956-) | 8 8 8 8 |
| Kirsti Aas Olsen | 5 5 5 5 |
| Kjell Einar Olsen | 11 11 11 11 |
| Kjell Helle Olsen (1945-) | 5 5 5 5 |
| Kjell Kenneth Olsen | 7 7 7 7 |
| Kjell Lund Olsen | 6 6 6 6 |
| Kjell Magne Olsen | 6 6 6 6 |
| Kjell Olsen (1961-) | 8 9 8 9 |
| Kjell Thore Olsen | 5 5 5 5 |
| Kjell Tore Olsen | 18 18 18 18 |
| Kjetil J. Olsen | 68 68 68 68 |
| Kjetil Olsen (1987-) | 969 1022 972 985 |
| Kjetil Solvik Olsen | 9 9 9 9 |
| Klaus Malling Olsen (1955-) | 4 4 4 4 |
| Klaus Olsen | 2 2 2 2 |
| Knut Eirik Olsen | 23 23 23 23 |
| Knut Idar Olsen | 6 6 6 6 |
| Knut Ingar Olsen | 10 10 10 10 |
| Knut M. Olsen (1954-) | 96 96 96 96 |
| Knut Munthe Olsen | 58 58 58 58 |
| Knut Olsen | 9 9 9 9 |
| Knut Raknerud Olsen | 7 7 7 7 |
| Konrad Olsen | 5 5 5 5 |
| Kornelius Tofteng Olsen | 5 5 5 5 |
| Kristian Andersen Olsen | 6 6 6 6 |
| Kristian Brunsvik Olsen | 6 6 6 6 |
| Kristian Bye Olsen | 4 4 4 4 |
| Kristian Eiken Olsen | 15 15 15 15 |
| Kristian Olsen | 5 5 5 5 |
| Kristin Ilebekk Olsen | 5 5 5 5 |
| Kristin Marie Olsen | 10 |
| Kristin Olsen (1974-) | 2 2 2 2 |
| Kristine Olsen | 4 4 4 4 |
| Kristoffer Olsen (1985-) | 27 42 27 27 |
| Kurt A. Olsen | 16 16 16 16 |
| Kurt Olsen (1951-) | 35 35 35 35 |
| Kurt Stanley Olsen | 6 6 6 6 |
| Kåre Olsen (1958-) | 9 9 9 9 |
| Laila Olsen (1957-) | 4 4 4 4 |
| Larry Olsen (1948-) | 3 3 3 3 |
| Lars Aass Olsen | 4 4 4 4 |
| Lars Blix Olsen | 20 20 20 20 |
| Lars Erik Olsen | 15 15 15 15 |
| Lars Erling Olsen | 33 33 33 33 |
| Lars Morten Olsen | 24 24 24 24 |
| Lars Olsen (1961-) | 142 142 142 142 |
| Lars Skou Olsen | 21 16 16 16 |
| Las Olsen | 1433 1426 1429 1429 |
| Lasse Olsen | 26 26 26 26 |
| Lasse P.N. Olsen | 5 5 5 5 |
| Laura Olsen | 4 4 4 4 |
| Lea Frislev Olsen | 4 4 4 4 |
| Lee Olsen | 4 4 4 4 |
| Lehne Olsen | 2 2 |
| Leif Harald Olsen | 33 33 33 33 |
| Leif Morgan Olsen | 4 4 4 4 |
| Leif N. Olsen (1944-) | 35 35 35 35 |
| Leif Otto Olsen | 4 4 4 4 |
| Leif Vidar Olsen | 29 29 29 29 |
| Lena Olsen | 10 10 10 10 |
| Lena Røsæg Olsen | 16 17 16 17 |
| Lennart Olsen | 4 4 4 4 |
| Leonore Olsen | 8 8 8 8 |
| Lezanne Chantal Olsen | 4 4 4 4 |
| Lianne Olsen | 5 8 5 8 |
| Lillian Olsen | 40 40 40 40 |
| Lin Einarsdotter Olsen | 8 8 8 8 |
| Linda Olsen (1972-) | 9 9 9 9 |
| Linda Walbeck Olsen | 13 13 13 13 |
| Line Høines Olsen | 6 6 6 6 |
| Linn Olsen | 6 6 6 6 |
| Linn Therese Olsen | 4 4 4 4 |
| Linn-Benedicte Olsen | 4 4 4 4 |
| Lisa Cathrin Olsen | 5 5 5 5 |
| Lisbeth Wiberg Olsen | 5 5 5 5 |
| Lise Lotte Olsen | 5 5 5 5 |
| Lise Olsen | 33 33 33 33 |
| Liv Helland Olsen | 4 4 4 4 |
| Lone Olsen | 3 3 3 3 |
| Lotte Olsen (1966-) | 15 15 15 15 |
| Lærke Marie Olsen (1998-) | 15 15 15 15 |
| Madelén Skare Olsen | 10 10 10 10 |
| Mads Olsen (1978-) | 29 27 27 27 |
| Magnar Schou Olsen | 7 7 7 7 |
| Magne Olsen | 7 7 7 7 |
| Magnor Olsen | 2 2 |
| Magnus Kringstad Olsen | 7 7 7 7 |
| Magnus Olsen | 16 16 16 16 |
| Maj-Britt Røhmer Olsen | 7 7 7 7 |
| Malene Olsen (1983-) | 10 10 10 10 |
| Malika Olsen | 5 4 4 4 |
| Malin Elisabeth Olsen | 5 5 5 5 |
| Malin Olsen | 5 5 5 5 |
| Malvin Olsen | 3 3 |
| Marcus Jenssen Olsen | 11 11 11 11 |
| Mari Furuseth Olsen | 9 9 9 9 |
| Maria Belland Olsen | 14 14 14 14 |
| Mariann Helen Olsen | 7 7 7 7 |
| Marianne Olsen | 16 16 16 16 |
| Marie Thusgaard Olsen (1993-) | 6 6 6 6 |
| Marit Bech Olsen | 7 7 7 7 |
| Marit Olsen | 14 17 15 17 |
| Marit Therese Olsen | 4 4 4 4 |
| Mark Olsen | 23 23 23 23 |
| Marta Karolina Olsen | 7 7 7 7 |
| Marte Olsen | 11 11 11 11 |
| Martin Beyer Olsen (1980-) | 6 8 6 8 |
| Martin Olsen | 10 10 10 10 |
| Martin Stolzenbach Olsen | 2 2 |
| Mary-Kate Olsen (1986-) | 42 42 42 42 |
| Mathias Eilert Olsen (1995-) | 3 3 3 3 |
| Mathias Grip Olsen | 4 4 4 4 |
| Mathilde Olsen (1988-) | 4 4 4 4 |
| Mats Rosseli Olsen (1991-) | 36 36 36 36 |
| Melissa Kruse Olsen | 4 4 4 4 |
| Merete Svendsgam Olsen | 5 5 5 5 |
| Merethe Olsen | 3 3 3 3 |
| Merlin Olsen (1940-2010) | 6 6 6 6 |
| Mette Frahm Olsen | 4 4 4 4 |
| Mette Måge Olsen (1965-) | 14 14 14 14 |
| Mette Olsen (2000-) | 4 4 4 4 |
| Mia Olsen (1981-) | 11 11 11 11 |
| Michael Bay Olsen | 6 6 6 6 |
| Michael Engel Olsen | 5 5 5 5 |
| Michael Engell Olsen | 8 8 8 8 |
| Michael Lodberg Olsen | 22 22 22 22 |
| Michael Olsen | 27 27 27 27 |
| Michele Olsen | 4 4 4 4 |
| Mie Langsted Olsen | 12 12 12 12 |
| Mikael Olsen (1956-) | 16 16 16 16 |
| Mikkel Labori Olsen | 10 10 10 10 |
| Milla Kottmann Olsen | 4 4 4 4 |
| Moa Olsén (1995-) | 4 4 4 4 |
| Mona Olsen | 5 5 5 5 |
| Monica Olsen | 9 21 9 9 |
| Monica T. Olsen | 30 30 30 30 |
| Monica Thorud Olsen | 9 9 9 9 |
| Monika Olsen | 11 11 11 11 |
| Morten 'Faustix' Olsen | 21 13 13 21 |
| Morten Brangstrup Olsen | 2 |
| Morten Johan Olsen | 7 7 7 7 |
| Morten Marius Olsen | 4 4 4 4 |
| Morten Olsen (1949-) | 486 487 486 487 |
| Morten Tange Olsen | 35 35 35 35 |
| Målfrid Olsen | 4 4 4 4 |
| Natalia Olsen | 8 8 8 8 |
| Nathalie Olsen | 4 4 4 4 |
| Nicoline Winther Olsen | 8 8 8 8 |
| Niels Olsen (1954-) | 15 10 10 11 |
| Nils Olsen | 7 7 7 7 |
| Nina Iselin Olsen | 7 7 7 7 |
| Nina Meldahl Olsen | 6 6 6 6 |
| Nina Merethe Olsen | 11 11 11 11 |
| Nina Veflen Olsen | 9 9 9 9 |
| Ninna Hedeager Olsen (1980-) | 181 181 181 181 |
| Nivi Olsen (1985-) | 22 14 14 14 |
| Norman Olsen | 2 2 2 2 |
| Odd Arild Olsen | 11 11 11 11 |
| Odd Einar Olsen | 8 8 8 8 |
| Odd Eldrup Olsen | 4 4 4 4 |
| Odd Helge Olsen | 6 6 6 6 |
| Odd Ivar Olsen (1965-) | 4 4 4 4 |
| Odd-Helge Olsen | 6 6 6 6 |
| Oddbjørn Olsen | 14 14 14 14 |
| Oddvar Olsen | 18 18 18 18 |
| Odin Holm Olsen | 2 2 2 |
| Olav Kjellevold Olsen | 11 11 11 11 |
| Olav Østebø Olsen | 6 3 |
| Ole Andreas Olsen | 2 3 2 3 |
| Ole Håvard Olsen | 6 6 6 6 |
| Ole Johan Olsen | 5 7 5 5 |
| Ole Johnny Olsen | 7 7 7 7 |
| Ole Kristian Olsen (1950-) | 6 6 6 6 |
| Ole Martin Olsen | 4 4 4 4 |
| Ole Morten Olsen | 9 13 9 13 |
| Ole Olsen | 50 51 51 51 |
| Ole Ronny Olsen | 25 47 25 37 |
| Ole Steen Olsen (1940-2025) | 8 8 8 8 |
| Ole Thorkild Olsen | 4 4 4 4 |
| Ole Wøhlers Olsen (1942-2026) | 8 8 8 8 |
| Ole-Christian Olsen | 3 3 3 3 |
| Olivia Olsen | 4 4 4 4 |
| Oscar Olsen | 4 4 4 4 |
| Oskar Grannæs Olsen | 8 8 |
| Ove Cornelius Olsen | 6 6 6 6 |
| Patrick Olsen | 8 8 8 8 |
| Paul Bekmand Olsen | 7 7 7 7 |
| Paul Olsen (1953-) | 3 3 3 3 |
| Peder Olsen | 22 22 22 22 |
| Pelle Valentin Olsen | 6 6 6 6 |
| Per Anders Olsen | 4 4 4 4 |
| Per Arne Olsen (1961-2022) | 86 86 86 86 |
| Per Brikt Olsen | 40 42 40 42 |
| Per Ingar Olsen | 11 11 11 11 |
| Per Ingvar Olsen | 6 6 6 6 |
| Per Ivar Olsen | 8 8 8 8 |
| Per Jørgen Olsen | 3 3 3 3 |
| Per Knut Olsen | 3 3 3 3 |
| Per Kristian Olsen (1955-) | 43 43 43 43 |
| Per Kåre Olsen | 4 4 4 4 |
| Per Marius Olsen | 6 6 6 6 |
| Per Martin Olsen | 7 7 7 7 |
| Per Olsen (1943-) | 15 14 14 15 |
| Per Pugholm Olsen (1964-) | 40 40 40 40 |
| Per Urban Olsen | 21 17 17 17 |
| Per-Jørgen Olsen | 8 8 8 8 |
| Per-Kristian Olsen (1955-) | 6 6 6 6 |
| Per-Oluf Olsen | 7 7 7 7 |
| Pernille Lind Olsen | 11 11 11 11 |
| Pernille Olsen | 3 3 3 3 |
| Peter Ditlev Olsen | 4 4 4 4 |
| Peter Olsen (1961-) | 2 2 2 2 |
| Petra Turet Olsen | 4 4 4 4 |
| Petter Dines Olsen | 8 21 18 19 |
| Petter Olsen (1948-) | 38 38 38 38 |
| Philip Olsen (1957-2020) | 7 7 7 7 |
| Pia Benedikte Olsen | 12 12 12 12 |
| Poul Olsen | 13 9 9 9 |
| Preben Klyve Olsen | 17 17 17 17 |
| Preben Olsen (1943-) | 20 20 20 20 |
| Preben Sørensen Olsen | 5 5 5 5 |
| Preben Th. Olsen | 6 |
| Pål Edvin Olsen | 12 12 12 12 |
| Pål Gerhard Olsen (1959-) | 31 31 31 31 |
| Pål Olsen | 2 2 |
| Qupanuk Olsen (1985-) | 5 5 5 5 |
| Ragnar Ludvig Olsen | 11 11 11 11 |
| Ragnar Olsen (1950-) | 69 70 70 70 |
| Rakel Hagen Olsen | 6 6 6 6 |
| Randi Elisabeth Olsen | 1 1 1 1 |
| Randi Olsen (1926-) | 5 5 5 5 |
| Rebekka Talgø Olsen | 4 4 4 4 |
| Remi N. Olsen | 6 6 6 6 |
| Remi Olsen | 23 25 23 25 |
| Remy Olsen | 22 22 22 22 |
| Renate Kilaas Olsen | 4 4 4 4 |
| René Olsen | 6 6 6 6 |
| Richard Olsen (1958-) | 35 35 35 35 |
| Rigmor Olsen | 3 4 4 4 |
| Rikke Olsen (1975-) | 7 7 7 7 |
| Roald Stigum Olsen (1945-) | 57 59 59 57 |
| Roar Olsen (1970-) | 21 21 21 21 |
| Robert Lie Olsen | 5 5 5 5 |
| Robin Olsen (1990-) | 256 260 261 260 |
| Roger Holthe Olsen | 8 8 8 8 |
| Roger Olsen (1942-) | 9 9 9 9 |
| Roland Olsen | 9 9 9 9 |
| Rolf Høymann Olsen | 3 |
| Rolf Olsen | 16 16 16 16 |
| Rolf Wilfred Olsen | 5 5 5 5 |
| Ron Olsen (2000-) | 6 6 6 6 |
| Ronny Homme Olsen | 6 6 6 6 |
| Ronny Olsen | 7 7 7 7 |
| Ronny Pøbel Olsen | 15 15 15 15 |
| Rosmari Olsen | 8 8 8 8 |
| Ross Olsen | 4 4 4 4 |
| Roy Espen Olsen | 7 7 7 7 |
| Roy Heine Olsen | 4 4 4 4 |
| Rudi Olsen | 4 4 4 4 |
| Runar Olsen | 4 4 4 4 |
| Rune Fjeld Olsen | 894 922 897 919 |
| Rune Olsen | 35 37 35 37 |
| Runhild Olsen (1976-) | 5 9 5 9 |
| Rut A. Olsen | 8 9 8 9 |
| Rut Olsen | 30 30 30 30 |
| Sabrine Olsen | 6 6 6 6 |
| Sammy Olsen | 14 14 14 14 |
| Sanne Kofod Olsen (1970-) | 4 4 4 4 |
| Sara Olsen | 3 3 3 3 |
| Sarah Wright Olsen (1983-) | 14 14 14 14 |
| Scott Olsen | 23 23 23 23 |
| Sebastian Olsen (1988-) | 18 18 18 18 |
| Shawn Olsen | 4 4 4 4 |
| Sidsel Rosendal Olsen | 13 13 13 13 |
| Sigurd Tonning Olsen | 7 7 7 7 |
| Silje Sønsterud Olsen | 4 4 4 4 |
| Simen Brække Olsen | 7 7 7 7 |
| Simon Andre Olsen | 15 15 15 15 |
| Siri Lie Olsen | 5 5 5 5 |
| Siri Olsen | 6 6 6 6 |
| Sissel Olsen | 5 5 5 5 |
| Siv Nord Olsen | 4 4 4 4 |
| Siw Olsen | 5 5 5 5 |
| Sofia Olsen | 4 4 |
| Sofia Olsson Olsén (1965-) | 6 6 6 6 |
| Sofie Strøm Olsen | 6 6 6 6 |
| Sofie Torlei Olsen | 9 9 9 9 |
| Sofus L. Olsen | 2 2 2 2 |
| Sofus Olsen | 2 2 2 2 |
| Solveig Helene Olsen | 12 12 12 12 |
| Solveig Olsen | 6 6 6 6 |
| Sondre Olsen (1984-) | 4 5 4 4 |
| Sonni Olsen | 24 24 24 24 |
| Steen Aalund Olsen | 6 6 6 6 |
| Steen Lund Olsen | 5 5 5 5 |
| Steffen Bjørkavåg Olsen | 4 4 4 4 |
| Steffen M. Olsen | 11 11 11 11 |
| Steffen Olsen (1983-) | 12 12 12 12 |
| Stein Are Olsen | 15 15 15 15 |
| Stein B. Olsen | 6 8 6 8 |
| Stein Jarle Olsen | 5 5 5 5 |
| Stein Olsen | 10 11 11 11 |
| Stein-Arve Olsen | 13 13 13 13 |
| Stein-Wiggo Olsen | 4 4 4 4 |
| Steinar J. Olsen (1970-) | 176 176 176 176 |
| Steinar Olsen | 95 95 95 95 |
| Steinar Roppen Olsen | 4 4 4 4 |
| Steve Olsen | 24 24 24 24 |
| Stian Bringsverd Olsen | 5 5 5 5 |
| Stian Hollup Olsen | 5 5 5 5 |
| Stig Aleksander Olsen | 5 5 5 5 |
| Stig Olsen (1983-) | 3 3 3 3 |
| Stig Roar Olsen | 62 62 62 62 |
| Stig Roger Olsen | 17 17 17 17 |
| Stine Margrethe Olsen | 5 5 5 5 |
| Stine Olsen (1995-) | 24 24 24 24 |
| Ståle A. Olsen | 7 7 7 7 |
| Ståle Olsen | 4 4 4 4 |
| Sue Olsen | 1 1 1 1 |
| Sunniva Olsen | 11 11 11 11 |
| Susan Olsen (1948-) | 15 15 15 15 |
| Susanne Moen Olsen | 54 54 54 54 |
| Susanne Olsen | 20 20 20 20 |
| Svein Inge Olsen (1963-) | 9 9 9 9 |
| Svein Olaf Olsen | 15 15 15 15 |
| Svein Olsen | 27 27 27 27 |
| Svein-Espen Lindås Olsen | 31 31 31 31 |
| Svein-Espen Olsen | 4 4 4 4 |
| Sven Olsen | 15 16 16 15 |
| Svend Olsen | 5 5 5 5 |
| Søren Fibiger Olsen | 5 5 5 5 |
| Søren Ingvor Olsen | 4 4 4 4 |
| Søren Olsen (1954-) | 4 4 4 4 |
| Tenna Olsen | 6 6 6 6 |
| Teresa Heimann Olsen | 6 6 6 6 |
| Terje André Olsen | 81 86 83 86 |
| Terje Olsen (1981-) | 131 135 132 135 |
| Terje Roger Olsen | 7 7 7 7 |
| Thea Marie Olsen | 4 4 4 4 |
| Thea Olsen (1987-) | 304 347 318 332 |
| Therese Olsen | 4 5 4 5 |
| Thomas Albøg Olsen | 5 5 5 5 |
| Thomas Bipin Olsen | 11 11 11 11 |
| Thomas Brager Olsen | 8 8 8 8 |
| Thomas Holmen Olsen | 4 4 4 4 |
| Thomas Horne Olsen | 8 8 8 8 |
| Thomas Hvål Olsen | 5 5 5 5 |
| Thomas Kjer Olsen (1997-) | 16 16 16 16 |
| Thomas Lehne Olsen (1991-) | 110 120 110 120 |
| Thomas Olsen | 24 24 24 24 |
| Thomas W. Olsen (1977-) | 6 6 6 6 |
| Thor Egil Olsen (1957-) | 5 5 5 5 |
| Thor Olsen | 8 8 |
| Thorkild Olsen | 4 4 4 4 |
| Tillie Olsen (1912-2007) | 7 7 7 7 |
| Tine Spang Olsen | 6 6 6 6 |
| Tobias Olsen | 13 13 13 13 |
| Tobias Terman Olsen | 7 7 7 7 |
| Tom Arild Olsen | 4 4 4 4 |
| Tom Cato Olsen | 4 4 4 4 |
| Tom Eirik Olsen | 203 232 208 220 |
| Tom Emil Olsen | 15 15 15 15 |
| Tom Just Olsen | 6 6 6 6 |
| Tom Kjetil Olsen | 17 17 17 17 |
| Tom Olsen | 83 83 83 83 |
| Tom Oskar Olsen | 4 4 4 4 |
| Tom Strømstad Olsen (1971-) | 5 5 5 5 |
| Tommy Olsen (1951-) | 114 128 114 130 |
| Tone Strømsnes Olsen | 40 40 40 40 |
| Tonje Anderson Olsen (1969-) | 2 2 2 2 |
| Tonje Olsen | 3 3 3 3 |
| Tonje Wågenes Olsen | 6 |
| Tor Arne Olsen | 150 150 150 150 |
| Tor Erik Olsen | 10 10 10 10 |
| Tor Helge Olsen | 4 4 4 4 |
| Tor Olsen (1934-) | 13 13 13 13 |
| Tor Øystein Olsen | 5 5 5 5 |
| Tor-Hugne Olsen | 5 5 5 5 |
| Torben Olsen | 85 85 85 85 |
| Torben Seir Olsen | 4 4 4 4 |
| Torbjørn Olsen (1953-) | 25 25 25 25 |
| Tore Dag Olsen | 6 6 6 6 |
| Tore Friis Olsen | 6 6 6 6 |
| Tore Johan Olsen | 5 5 5 5 |
| Tore Morten Olsen | 4 |
| Tore Olsen (1970-) | 23 23 23 23 |
| Tore Vincents Olsen | 5 5 5 5 |
| Torgeir Olsen | 4 4 4 4 |
| Torill Olsen | 46 46 46 46 |
| Torjer A. Olsen (1975-) | 4 4 4 4 |
| Torjer Andreas Olsen (1975-) | 13 14 14 14 |
| Torjer Olsen (1975-) | 22 23 22 23 |
| Tormod Olsen (1983-) | 7 7 7 7 |
| Torstein Olsen | 66 66 66 66 |
| Torulf Olsen | 62 62 62 62 |
| Torunn Olsen | 14 14 14 14 |
| Torunn Skåltveit Olsen | 4 4 4 4 |
| Trine Ellingen Olsen | 6 6 6 6 |
| Trine Holst Olsen | 5 5 5 5 |
| Trine Lise Olsen (1975-) | 203 207 203 203 |
| Trine Olsen | 32 35 35 35 |
| Trine Stenmann Olsen | 9 9 9 9 |
| Trond Bruen Olsen | 19 19 19 19 |
| Trond Olsen (1984-) | 126 137 128 129 |
| Trond-Olav Olsen | 3 3 3 3 |
| Trude Anita Olsen | 7 7 7 7 |
| Trude Olsen | 7 7 7 7 |
| Truls Olsen | 6 6 6 6 |
| Trygve Aas Olsen (1960-) | 125 127 125 125 |
| Unn Kristin Olsen | 52 52 52 52 |
| Vebjørn Leite Olsen | 13 13 13 13 |
| Vegard Olsen (1973-) | 5 6 5 6 |
| Vegard Standahl Olsen | 10 10 10 10 |
| Vemund Olsen | 49 51 49 51 |
| Veronica Olsen | 3 3 3 3 |
| Veronika Olsen | 4 4 4 4 |
| Victor Olsen | 5 5 5 5 |
| Vidar Olsen (1927-) | 21 21 21 21 |
| Vidar Svenning Olsen | 20 20 20 20 |
| Viktor Olsen | 5 5 5 5 |
| Viviann Olsen | 6 6 6 6 |
| Wenche Monica Olsen | 4 4 4 4 |
| Wenche Olsen (1965-) | 42 42 42 42 |
| Werner Olsen | 5 5 5 5 |
| Wibecke Lill Olsen | 6 6 6 6 |
| William Leiro Olsen | 4 4 4 4 |
| Yngvar Olsen | 4 4 4 4 |
| Åse Olsen | 5 5 5 5 |
| Øistein Burøy Olsen | 6 6 6 6 |
| Ørjan Kjærvik Olsen | 9 9 9 9 |
| Ørjan Olsen | 11 11 11 11 |
| Øystein Bjørke Olsen | 4 4 4 4 |
| Øystein Evjen Olsen (1964-) | 10 10 10 10 |
| Øystein Olsen (1952-) | 1272 1274 1273 1274 |
| Øyvind Bang Olsen | 20 20 20 20 |
| Øyvind Olsen | 56 56 56 56 |
| Liv Karin Olsen Flak | 2 2 |
| Sysselmann Odd Olsen Ingerø | 7 7 7 7 |
| Hans Jørgen Olsen Røren | 14 14 14 14 |
| Aksel Andreas Olsen Vaa | 2 2 2 2 |
| Heming Olsen-Bergem | 63 71 63 67 |
| Sondre Olsen-Bye | 7 7 7 7 |
| Pia Olsen-Dyhr (1971-) | 4 4 4 4 |
| Levard Olsen-Hagen | 5 5 5 5 |
| Ann Christin Olsen-Haines | 41 41 41 41 |
| Vetle Olsen-Ryum | 19 19 19 19 |
| Audun Olsen-Skaldehaug | 6 6 6 6 |
| Nora Olsen-Sund | 15 15 15 15 |
| Aurora Olsen-Vogt | 3 3 |
| Jostein Olseng (1977-) | 98 117 99 108 |
| Kasper Ejsing Olsesen | 6 6 6 6 |
| Aril Olset | 11 11 11 11 |
| Carina Olset (1982-) | 166 167 166 166 |
| Hilde Olset | 5 5 5 5 |
| Hjalmar Olseth | 7 7 7 7 |
| Morten Dixen Olseth | 4 4 4 4 |
| Liv-Marion Olsgaard | 4 4 4 4 |
| Rune "Supern" Olsgaard | 6 6 6 6 |
| Rune «Supern» Olsgaard | 8 8 8 8 |
| Rune Olsgaard | 25 25 25 25 |
| Mikael Olshammar | 7 7 7 7 |
| Pam Olshanski | 4 4 4 4 |
| Tom Olshanski | 2 2 2 2 |
| Barbara Olshansky | 9 9 9 9 |
| Anders Olshov | 6 6 6 6 |
| Anna Olskog (1971-) | 50 50 59 58 |
| Gunnar Olsmo | 6 6 6 6 |
| Kjetil Olsnes | 5 5 5 5 |
| Marianne Olsnes | 8 8 8 8 |
| Aaron Olson (1978-) | 3 3 3 3 |
| Alex Olson | 3 3 3 3 |
| Alix Olson (1975-) | 1 1 1 1 |
| Amy Olson | 11 11 11 11 |
| Andrew Olson | 6 6 6 6 |
| Anna Olson | 9 9 9 9 |
| Barbara Olson (1955-2001) | 4 4 4 4 |
| Bart Olson | 3 3 3 3 |
| Benji Olson (1975-) | 4 4 4 4 |
| Bill Olson (1913-1988) | 5 5 5 5 |
| Blois Olson | 3 3 3 3 |
| Bob Olson | 6 6 6 6 |
| Brad Olson | 2 2 2 2 |
| Brady Olson | 5 5 5 5 |
| Brian Olson | 3 3 3 3 |
| Bryan Olson | 3 3 3 3 |
| Candy Olson | 11 11 11 11 |
| Carl Olson (1910-) | 18 18 18 18 |
| Carol Olson | 8 8 8 8 |
| Chad Olson | 17 17 17 17 |
| Charles Olson (1910-1970) | 3 3 3 3 |
| Chris Olson (1964-) | 3 3 3 3 |
| Chuck Olson | 14 14 14 14 |
| Claes Olson | 5 5 5 5 |
| Craig Olson (1942-2024) | 3 3 3 3 |
| Dan Olson (1980-) | 11 11 11 11 |
| Darris Olson | 9 9 9 9 |
| David Olson | 26 26 26 26 |
| Diane Olson | 3 3 3 3 |
| Don Olson | 4 4 4 4 |
| Donna Olson | 3 3 3 3 |
| Doug Olson | 3 3 3 3 |
| Dr. Eric Olson | 4 4 4 4 |
| Drew Olson (1966-) | 53 53 53 53 |
| Dustin Olson | 3 3 3 3 |
| Ebba-Marie Olson | 4 4 4 4 |
| Ed Olson | 3 3 3 3 |
| Eric Olson (1895-1984) | 15 15 15 15 |
| Erik Olson | 13 13 13 13 |
| Erika Olson | 2 2 2 2 |
| Erin Olson | 5 5 5 5 |
| Gary Olson | 13 13 13 13 |
| Gerry Olson | 1 1 1 1 |
| Greg Olson (1959-) | 8 8 8 8 |
| Gunn Olson | 7 7 7 7 |
| Heather Olson | 4 4 4 4 |
| Inge Olson | 7 7 7 7 |
| Ingela Olson | 5 5 5 5 |
| Ingrid Olson | 9 9 9 9 |
| Jackie Olson | 3 3 3 3 |
| James Olson (1930-) | 27 27 27 27 |
| Jan Olson | 2 2 2 2 |
| Jason Olson | 5 5 5 5 |
| Jeff Olson | 16 16 16 16 |
| Jennifer Olson (1979-2002) | 3 3 3 3 |
| Jens Olson | 1 |
| Jeremy Olson | 5 5 5 5 |
| Jerry Olson | 5 5 5 5 |
| Jessica Olson | 6 6 6 6 |
| Jim Olson (1940-) | 22 22 22 22 |
| Joachim Olson | 12 23 14 23 |
| Jodi Olson | 11 11 11 11 |
| John Olson | 24 24 24 24 |
| Jon Olson | 3 3 3 3 |
| Joy Olson (1901-) | 3 3 3 3 |
| Judy Olson | 5 5 5 5 |
| Julie Olson | 2 2 2 2 |
| Kaitlin Olson (1975-) | 74 76 76 76 |
| Karen Olson | 13 13 13 13 |
| Katie Olson | 2 2 2 2 |
| Keith Olson | 3 3 3 3 |
| Ken Olson (1926-) | 9 9 9 9 |
| Kevin Olson (1989-) | 3 3 3 3 |
| Kim Olson (1957-) | 4 4 4 4 |
| Kyle Olson | 3 3 3 3 |
| Lance Olson | 6 6 6 6 |
| Larry Olson (1925-1991) | 6 6 6 6 |
| Lars Olson (1942-) | 18 18 18 18 |
| Les Olson | 4 4 4 4 |
| Linda Olson (1962-) | 3 3 3 3 |
| Link Olson | 2 2 2 2 |
| Lute Olson (1934-2020) | 383 383 383 383 |
| Lynn Olson | 11 11 11 11 |
| Mandie Olson | 5 5 5 5 |
| Mark Olson | 25 25 25 25 |
| Mayme Olson | 4 4 4 4 |
| Mike Olson | 10 10 10 10 |
| Nancy Olson (1928-) | 1 1 1 1 |
| Nate Olson | 5 5 5 5 |
| Nelia Olson | 2 2 2 2 |
| Nina Olson | 6 6 6 6 |
| Olivia Olson (1992-) | 4 4 4 4 |
| Patricia Olson (1951-) | 8 8 8 8 |
| Paul Olson (1932-) | 6 6 6 6 |
| Peter Olson (1950-) | 12 12 12 12 |
| Phil Olson | 7 7 7 7 |
| Randy Olson (1955-) | 7 7 7 7 |
| Rich Olson | 11 11 11 11 |
| Richard Olson (2003-) | 7 7 7 7 |
| Rick Olson | 1 1 1 1 |
| Robert Olson | 6 6 6 6 |
| Rodney Olson | 2 2 2 2 |
| S. Olson | 2 2 2 2 |
| Samuel Olson (1682-1763) | 4 4 4 4 |
| Sarah Olson | 6 6 6 6 |
| Scott Olson | 21 21 21 21 |
| Shanna Olson | 6 6 6 6 |
| Shannon Olson | 7 7 7 7 |
| Sharon Olson | 1 1 1 1 |
| Skip Olson | 3 3 3 3 |
| Stan Olson | 4 4 4 4 |
| Steve Olson (1961-) | 17 17 17 17 |
| Steven Olson | 5 5 5 5 |
| Tammy Olson | 3 3 3 3 |
| Ted Olson (1912-1980) | 9 9 9 9 |
| Terry Olson (1959-) | 18 18 18 18 |
| Theodore Olson (1940-2024) | 18 18 18 18 |
| Tim Olson | 7 7 7 7 |
| Tina Olson | 4 4 4 4 |
| Todd Olson (1957-) | 19 19 19 19 |
| Tom Olson | 7 7 7 7 |
| Wayne Olson | 4 4 4 4 |
| Whitney Olson | 3 3 3 3 |
| Aadne Olsrud | 14 14 14 14 |
| Alexander Olsrud | 6 6 6 6 |
| Inger-Marie Aicher Olsrud | 8 8 8 8 |
| Pål Anders Olsrud | 5 5 5 5 |
| Gyda Ellefsplass Olssen (1978-) | 5 5 5 5 |
| Sussi Olssen | 6 6 6 6 |
| Adrienne Olsson | 4 4 4 4 |
| Agnes Olsson | 4 4 4 4 |
| Aina Olsson | 2 2 2 2 |
| Alexander Olsson | 4 4 4 4 |
| Alice Olsson | 5 5 5 5 |
| Alva Olsson (1989-) | 7 7 7 7 |
| Anders Olsson (2000-) | 385 391 391 393 |
| Andreas Olsson | 70 70 70 70 |
| Anette Olsson (1971-) | 5 5 5 5 |
| Angelica Olsson (1991-) | 1 1 1 1 |
| Anita Seterlien Olsson | 7 7 7 7 |
| Anki Olsson | 4 4 4 4 |
| Ann-Katrin Olsson | 9 9 9 9 |
| Ann-Sofie Olsson | 6 6 6 6 |
| Anna Olsson (1976-) | 16 14 16 16 |
| Anna-Karin Olsson (1969-) | 7 7 7 7 |
| Annakarin Olsson | 9 9 9 9 |
| Anne-Li Roslin Olsson | 4 4 4 4 |
| Anneli Olsson (1967-) | 7 7 7 7 |
| Annette Haga Olsson | 4 10 10 10 |
| Annika Olsson (1964-) | 12 12 12 12 |
| Anton Olsson (2003-) | 11 11 11 11 |
| Bea Olsson | 1 1 1 1 |
| Beata Olsson (2001-) | 25 29 34 34 |
| Belinda Olsson (1974-) | 16 16 16 16 |
| Bengt Olsson | 540 540 540 540 |
| Bianca Olsson | 4 4 4 4 |
| Billy Olsson (1941-) | 1 1 1 1 |
| Birgitta Olsson | 8 8 8 8 |
| Bjarne Olsson | 9 9 9 9 |
| Björn Olsson (1975-) | 32 32 32 32 |
| Bo Olsson | 13 13 13 13 |
| Bodil Olsson | 7 7 7 7 |
| Bosse Olsson | 7 7 7 7 |
| Britt-Marie Olsson | 7 7 7 7 |
| Britta Olsson | 5 5 5 5 |
| Camilla Olsson | 15 15 15 15 |
| Carina Olsson | 6 6 6 6 |
| Carl Olsson | 5 5 5 5 |
| Carolina Olsson | 10 10 10 10 |
| Caroline Olsson | 12 12 12 12 |
| Cattis Olsson | 1 |
| Cecilia Olsson | 3 3 3 3 |
| Cecilia Wallin Olsson | 5 5 5 5 |
| Charlotte Olsson | 18 18 18 18 |
| Christer Olsson | 36 36 43 41 |
| Christian Olsson (1980-) | 110 111 120 121 |
| Christina Olsson | 38 38 38 38 |
| Claes Olsson (1948-) | 6 6 6 6 |
| Clas Olsson (1962-) | 16 16 16 16 |
| Dan Olsson (1977-) | 9 9 9 9 |
| Daniel Louis Olsson | 10 10 10 10 |
| Daniel Olsson (1975-) | 55 55 58 56 |
| David Olsson | 11 11 11 11 |
| Ebba Olsson | 7 7 7 7 |
| Eddie Olsson | 4 4 4 4 |
| Eivind Olsson | 6 6 6 6 |
| Elenore Olsson | 6 6 6 6 |
| Elin Olsson | 6 6 6 6 |
| Elisabeth Olsson (1942-) | 10 10 10 10 |
| Ella Olsson | 1 1 1 1 |
| Ellen Olsson | 26 25 26 25 |
| Emelie Olsson | 5 5 5 5 |
| Emma Jerkegren Olsson | 5 5 5 5 |
| Emma Olsson (1997-) | 86 86 88 86 |
| Erik Olsson (1980-) | 51 51 51 51 |
| Esther Olsson | 2 2 |
| Eva Olsson (1960-) | 12 12 12 12 |
| Evelina Olsson (2008-) | 383 383 400 393 |
| Filip Olsson (1999-) | 7 7 7 7 |
| Flemming Olsson | 4 4 4 4 |
| Freddie Olsson | 6 6 6 6 |
| Fredrik "Fimpen" Olsson | 4 4 4 4 |
| Fredrik Olsson | 72 72 72 72 |
| Gabriel Olsson | 4 4 4 4 |
| Gertie Olsson | 17 17 17 17 |
| Giséle Essé Olsson | 6 6 6 6 |
| Glenn Olsson (1976-) | 195 195 195 195 |
| Gunnar Olsson | 8 8 8 8 |
| Gustaf Olsson | 9 9 9 9 |
| Göran Hugo Olsson (1965-) | 7 7 7 7 |
| Göran Olsson (1965-) | 41 41 41 41 |
| Hampus Olsson (1994-) | 6 6 6 6 |
| Hanna Olsson | 137 137 137 137 |
| Hans Olsson (1951-) | 31 31 31 31 |
| Hans-Jörgen Olsson | 6 6 6 6 |
| Hedda Båverud Olsson | 1 |
| Helena Olsson (1965-) | 61 61 61 61 |
| Helene Olsson | 4 4 4 4 |
| Henrik Olsson | 32 33 33 33 |
| Hilma Olsson (1993-) | 4 4 4 4 |
| Håkan Olsson | 23 23 23 22 |
| Ida Olsson | 7 7 7 7 |
| Ingela Olsson (1958-) | 6 6 6 6 |
| Ingemar Olsson | 9 9 9 9 |
| Inger Ljung Olsson (1967-) | 6 6 6 6 |
| Inger Nordin Olsson | 91 91 91 91 |
| Inger Olsson | 5 5 5 5 |
| Ingmar Olsson | 1 1 3 1 |
| Isabella Olsson | 1 1 1 1 |
| Isabelle Olsson (1983-) | 7 7 7 7 |
| Jakob Kongsgaard Olsson | 10 10 10 10 |
| Jan O Olsson | 6 6 6 6 |
| Jan Olof Olsson (1920-1974) | 1 1 1 1 |
| Jan Olsson (1944-2023) | 168 168 177 171 |
| Jan-Ola Olsson | 5 5 5 5 |
| Jan-Olof Olsson | 17 17 17 17 |
| Janette Olsson | 13 13 13 13 |
| Janne Olsson (1941-) | 16 16 16 16 |
| Janni Olsson (1985-) | 14 14 14 14 |
| Jeanette Olsson (1973-) | 11 11 11 11 |
| Jennie Olsson | 3 3 3 |
| Jenny Olsson | 55 55 64 64 |
| Jens Olsson (1964-) | 21 21 21 21 |
| Jerker Olsson | 19 19 21 21 |
| Jessica Olsson | 5 5 5 5 |
| Jimmy Olsson | 11 11 13 11 |
| Joacim Olsson (1971-) | 62 62 62 62 |
| Joakim Olsson | 45 45 45 45 |
| Jocke Olsson | 17 17 17 17 |
| Johan Olsson | 524 524 531 527 |
| Johanna Alkan Olsson | 12 12 12 12 |
| Johanna Emma Olsson | 5 5 5 5 |
| Johanna Munters Olsson | 7 7 7 7 |
| Johanna Olsson (2001-) | 20 20 20 20 |
| John Ryding Olsson | 4 4 4 4 |
| Jojje Olsson (1983-) | 21 21 21 21 |
| Jon Olsson (1982-) | 33 33 43 33 |
| Jonas Olsson (1957-) | 488 490 494 491 |
| Jonna Olsson | 8 8 8 8 |
| Josefin Olsson (1989-) | 5 5 5 5 |
| Julia Olsson (1997-) | 13 13 13 13 |
| Jörgen Olsson (1976-) | 87 87 91 91 |
| KajsaLisa Olsson | 4 4 4 4 |
| Kalle Olsson (1984-) | 22 22 22 22 |
| Karin Olsson | 102 102 109 108 |
| Karl Olsson | 11 11 11 11 |
| Karl-Erik Olsson (1938-2021) | 4 4 4 4 |
| Katarina Olsson (1961-) | 6 6 6 6 |
| Katrine Olsson | 7 7 7 7 |
| Kent Olsson (1944-) | 5 5 5 5 |
| Kenth Olsson (1951-) | 8 8 8 8 |
| Klara Olsson | 5 5 5 5 |
| Klas Olsson | 19 19 19 19 |
| Kristin Vikvald Olsson | 3 3 |
| Kristina Olsson (1956-) | 7 7 7 7 |
| Kristoffer Olsson | 90 90 91 91 |
| Kurt Olsson | 14 14 14 14 |
| Lars Olsson | 23 23 23 23 |
| Lars-Christer Olsson (1950-) | 108 109 111 111 |
| Lea Olsson | 4 4 4 4 |
| Leif ”Loket” Olsson (1942-2025) | 10 10 10 10 |
| Leif Olsson (1942-2025) | 9 9 9 9 |
| Lena Olsson (1958-) | 6 6 6 6 |
| Lennart Olsson (1961-) | 5 5 12 12 |
| Limes Olsson | 4 4 4 4 |
| Lina Olsson | 4 4 4 4 |
| Linnea Olsson (1983-) | 10 10 10 10 |
| Linus Olsson (1991-) | 5 5 5 5 |
| Lise-Lotte Bensköld Olsson | 9 9 9 9 |
| Liselotte Olsson (1954-) | 5 5 5 5 |
| Louise Olsson (1974-) | 29 29 29 29 |
| Lova Olsson (1970-) | 6 6 6 6 |
| Ludvig Olsson | 5 5 5 5 |
| Magdalena Olsson (1990-) | 23 23 23 23 |
| Magnus ”Kuben” Olsson | 6 6 6 6 |
| Magnus Olsson | 114 114 118 117 |
| Maja Olsson | 1 1 1 1 |
| Malin Olsson (1982-) | 87 87 87 87 |
| Manda Olsson | 4 4 4 4 |
| Marcus Olsson (1972-) | 21 21 21 21 |
| Margareta Olsson (1939-) | 9 9 9 9 |
| Maria Olsson | 31 31 34 34 |
| Marianne Olsson | 4 4 4 4 |
| Marie Olsson (1967-) | 16 16 16 16 |
| Marina Olsson | 10 10 10 10 |
| Marita Olsson | 8 8 8 8 |
| Markus Olsson (1990-) | 18 18 18 18 |
| Marlene Olsson | 6 6 6 6 |
| Martin Olsson | 80 80 80 80 |
| Martina Olsson (1987-) | 3 3 3 3 |
| Matilda Olsson (1999-) | 9 9 9 9 |
| Mats Olsson (1929-) | 141 145 142 145 |
| Mattias Olsson (1977-) | 42 42 43 43 |
| Matts Olsson (1988-) | 143 143 143 143 |
| Max Olsson (1999-) | 29 29 31 29 |
| Melinda Olsson (1992-) | 11 11 11 11 |
| Melvin Olsson | 9 9 9 9 |
| Mette Lindahl Olsson | 15 15 15 15 |
| Micael Olsson | 11 11 11 11 |
| Michael Olsson (1986-) | 25 25 29 29 |
| Mikael Olsson (1993-) | 39 39 40 39 |
| Mikael R Olsson | 5 5 5 5 |
| Moa Olsson (1998-) | 11 11 21 21 |
| Mona Olsson | 9 9 9 9 |
| Monica Olsson | 5 5 5 5 |
| Morgan Olsson | 17 17 17 17 |
| Niclas Olsson | 4 4 4 4 |
| Niklas Olsson | 22 22 23 23 |
| Nils Henrik Olsson | 4 4 4 4 |
| Nils Olsson | 6 6 6 6 |
| Nova Olsson | 5 5 5 5 |
| Ola Olsson | 51 51 54 51 |
| Olof Olsson | 8 13 13 13 |
| Otto Olsson | 5 5 5 5 |
| Patrik Olsson (1978-) | 41 41 41 41 |
| Paul Olsson | 4 4 4 4 |
| Pelle Olsson | 57 57 57 57 |
| Per Erik Olsson | 7 7 7 7 |
| Per Olsson | 50 50 50 50 |
| Per-Erik Olsson | 6 6 6 6 |
| Per-Olov Olsson | 5 5 5 5 |
| Perry Olsson (1955-) | 24 24 24 24 |
| Peter Olsson | 45 45 50 50 |
| Peter Ronelöv Olsson | 27 27 27 27 |
| Petra Herzfeld Olsson | 16 16 16 16 |
| Pierre Louis Olsson | 19 19 19 19 |
| Pierre Olsson (1979-) | 13 13 13 13 |
| Professor Anders Olsson | 2 2 4 4 |
| Pär Olsson | 29 29 29 29 |
| Pär-Olof Olsson | 4 4 4 4 |
| Rania Schemoun Olsson | 4 4 4 4 |
| Rania Shamoun Olsson | 3 3 3 3 |
| Rania Shemoun Olsson (1975-) | 11 11 11 11 |
| Richard Olsson | 19 19 19 19 |
| Rickard Olsson (1967-) | 233 233 234 234 |
| Robert Olsson | 35 35 35 35 |
| Robin Olsson (1989-) | 3 3 3 3 |
| Roger Olsson | 21 21 21 21 |
| Sandra Olsson | 6 6 8 8 |
| Sara Olsson | 15 15 15 15 |
| Sebastian Olsson | 4 4 4 4 |
| Set Olsson | 9 9 9 9 |
| Simon Olsson | 15 15 15 15 |
| Sofia Olsson (1998-) | 339 339 342 339 |
| Sofie Olsson | 4 4 4 4 |
| Staffan Olsson (1969-) | 102 102 102 102 |
| Stefan Olsson | 364 365 366 366 |
| Sten Olsson (1953-) | 6 6 6 6 |
| Sune Olsson (1943-) | 8 8 8 8 |
| Susanne Olsson (1971-) | 10 10 10 10 |
| Sussie Stjernström Olsson | 4 4 4 4 |
| Sven Olsson | 19 19 19 19 |
| Sven-Erik Olsson | 17 17 17 17 |
| Sven-Åke Olsson | 6 6 6 6 |
| Svenne Olsson (1972-) | 96 96 96 96 |
| Sylvi Olsson | 4 4 4 4 |
| Sören Olsson (1964-) | 10 10 10 10 |
| Terje Olsson | 6 6 6 6 |
| Theodor Olsson (1996-) | 2 2 2 2 |
| Therese Olsson | 12 12 12 12 |
| Therez Olsson (1983-) | 7 7 7 7 |
| Thomas Olsson | 226 226 226 226 |
| Tilda Olsson | 6 6 6 6 |
| Tobias Olsson | 11 11 12 12 |
| Tomas Olsson | 55 55 55 55 |
| Tommy Olsson | 53 53 53 53 |
| Tony Olsson (1972-) | 39 39 42 40 |
| Tor Olsson | 13 13 13 13 |
| Torbjörn Olsson | 23 23 23 23 |
| Ulf Olsson | 98 98 98 98 |
| Ulrik Olsson | 10 10 12 12 |
| Ulrika Olsson (1970-) | 30 30 30 30 |
| Veline Gautefall Olsson | 4 4 4 4 |
| Victoria Olsson (1988-) | 6 6 6 6 |
| Åsa Olsson | 12 12 12 12 |
| Karina Everlyn Olsson Dalum | 6 6 6 6 |
| Rickard Olsson-Essé | 4 4 4 4 |
| Daniel Olsson-Trkulja (1991-) | 5 5 5 5 |
| Anna Olsson-Werkström | 7 7 7 7 |
| Marianne Olssøn | 14 14 14 14 |
| Anders Olstad | 10 10 10 10 |
| Anne-Marie Olstad (1969-) | 13 13 13 13 |
| Bjørn Olstad | 10 10 10 10 |
| Elisabeth Olstad | 9 9 9 9 |
| Erik Walberg Olstad | 4 4 4 4 |
| Erling Olstad | 13 13 13 13 |
| Even Olstad | 7 7 7 7 |
| Henning Olstad | 4 11 4 11 |
| Ketil Olstad | 4 4 4 4 |
| Linda Olstad | 4 4 4 4 |
| Line Andresen Olstad | 7 10 7 10 |
| Marte Olstad | 16 16 16 16 |
| Randi Olstad | 4 4 4 4 |
| Tom Olstad (1953-) | 1 1 1 1 |
| Robert Olstein | 8 8 8 8 |
| Magnus Olsve | 10 10 10 10 |
| Sara Olsvig (1978-) | 80 81 81 82 |
| Aleksander Olsvik | 5 5 5 5 |
| Ann-Elin Havnegjerde Olsvik | 8 8 8 8 |
| Egil H. Olsvik | 5 5 5 5 |
| Egil Hove Olsvik | 4 4 4 4 |
| Magnus Olsvik | 44 44 44 44 |
| Maria Olsvik (1994-) | 14 14 14 14 |
| Olaf Olsvik (1955-) | 16 16 16 16 |
| Sverre Olsvik | 6 6 6 6 |
| Ørjan Olsvik (1953-) | 327 327 327 327 |
| Vilje Sööfe Olsvik Nordfjell | 3 3 3 3 |
| Aviaq Høegh Olsvold | 5 5 5 5 |
| Bjarne Mohn Olsvold | 9 9 9 9 |
| Jan Ingvald Olsvold | 4 4 4 4 |
| Ina Linn Olsvoll | 5 5 5 5 |
| Magne Olsvoll | 15 15 15 15 |
| Brenda Olszewski | 3 3 3 3 |
| Janet Olszewski | 4 4 4 4 |
| Tim Olszewski | 4 4 4 4 |
| Tish Olszewski | 5 5 5 5 |
| Arve Olsø | 4 4 4 4 |
| Rune Olsø (1974-) | 64 64 64 64 |
| Danyell Oltean | 3 3 3 3 |
| Sara-Estera Olteanu | 3 3 3 3 |
| Geirmund Oltedal | 10 10 10 10 |
| Joel Olthed | 4 4 4 4 |
| Rick Oltman | 6 6 6 6 |
| Scott Oltmann | 13 13 13 13 |
| Richard Olton | 1 1 1 1 |
| John Oltsik | 3 3 3 3 |
| Jon Oltsik | 15 15 15 15 |
| Amalie Olufsen (1997-) | 48 54 48 48 |
| Anita Olufsen | 4 4 4 4 |
| Bang & Olufsen | 44 44 44 44 |
| Bang Olufsen | 1 1 1 1 |
| Bernt Olufsen (1954-) | 163 168 164 164 |
| Erik Olufsen | 3 3 3 |
| Kajsa Olufsen | 5 5 5 5 |
| Malin Olufsen | 6 6 |
| Peter Olufsen (1862-1933) | 1 1 1 1 |
| Pål Olufsen | 4 4 4 4 |
| Raymond Olufsen | 30 31 30 30 |
| Rolf Olufsen | 4 4 4 4 |
| Savita Cathrine Olufsen | 6 6 6 6 |
| Sissel Olufsen | 4 4 4 4 |
| Torbjørn Olufsen | 6 6 6 6 |
| Øyvind Olufsen | 69 77 69 77 |
| Truls Olufsen-Mehus (1982-) | 78 82 81 80 |
| Chris Olukolade (1959-) | 5 5 5 5 |
| Nayte Olukoya | 26 26 26 30 |
| Christina Olumeko (1996-) | 41 41 41 41 |
| Eunice Olumide (1987-) | 14 14 14 14 |
| Michael Olunga (1994-) | 6 6 6 6 |
| Hanna Olvenmark | 12 12 12 12 |
| Darin Olver (1985-) | 3 3 3 3 |
| John Olver (1936-2023) | 8 8 8 8 |
| Andrew Olvera | 4 4 4 4 |
| Juan Olvera | 4 4 4 4 |
| Bjørn Olvik | 7 7 7 7 |
| Marit Olvik | 10 12 10 12 |
| Andrea Isaachsen Olvin | 2 2 2 2 |
| Thomas Olvmyr | 3 3 3 3 |
| Tomas Olvmyr | 43 43 43 43 |
| Dan Olweus (1931-2020) | 4 4 4 4 |
| Johanna Olweus (1965-) | 52 52 52 52 |
| Princess Olympia (1996-) | 14 14 14 15 |
| Corinne Olympios (1991-) | 10 10 10 10 |
| Nicola Olyslagers (1996-) | 11 11 11 11 |
| Dave Olzendam | 2 2 2 2 |
| Ewa Westling Olzon | 5 5 5 5 |
| Herbert Kretzmer om Greta Garbo | 1 1 1 1 |
| Joan Rivers om Madonna | 1 1 1 1 |
| Groucho Marx om musikalen Hair | 1 1 1 |
| Charles Baudelaire om Richard Wagner | 1 1 1 1 |
| Carolyn Chute om William Faulkner | 1 1 1 1 |
| Arild Oma | 27 27 27 27 |
| Dorthea Oma | 5 5 5 5 |
| Hanne Stranden Oma | 2 2 |
| Kristian Oma | 118 127 118 120 |
| Kristin Armstrong Oma (1974-) | 5 5 5 5 |
| Line Oma | 65 65 65 65 |
| Line Steine Oma | 7 7 7 7 |
| Solveig-Marie Oma | 4 4 4 4 |
| Steinar Oma | 2 2 2 |
| Stig-Arne Oma | 4 4 |
| Anne Nora Oma Dahle (1968-) | 7 7 7 7 |
| Lambert Mende Omalanga (1953-) | 7 7 7 7 |
| Mende Omalanga | 4 4 4 4 |
| Eugene Omalla (2000-) | 6 6 6 6 |
| David Oman (1866-1930) | 10 10 10 10 |
| Marc Oman | 8 8 8 8 |
| Mark Oman | 2 2 2 2 |
| Bernie Omann (1964-) | 3 3 3 3 |
| Adi Omanovic | 8 8 |
| Jasenko Omanovic (1967-) | 9 9 9 9 |
| Mak Omanovic | 8 8 |
| Ferdinand Omanyala (1996-) | 7 7 7 7 |
| Abdel-Karim Omar | 5 5 5 5 |
| Abdelkarim Omar (1962-) | 6 6 6 6 |
| Abdikadar Omar | 9 9 9 9 |
| Abdul Karim Omar | 7 7 7 7 |
| Abdulkarim Omar | 34 34 34 34 |
| Abu Omar (1985-) | 15 15 15 15 |
| Ali Omar (1975-) | 9 9 9 9 |
| Bashir Omar | 4 4 4 4 |
| Bilal Abu Omar | 1 1 1 1 |
| dr. Abdulkarim Omar | 12 12 12 12 |
| Fardosa Omar | 6 6 6 6 |
| Hamse Omar | 4 4 4 4 |
| Hussein Omar (1977-) | 4 4 4 4 |
| Ilhan Omar (1982-) | 37 55 34 60 |
| Ismail Omar (1947-) | 9 9 9 9 |
| Meira Omar (1993-) | 15 15 16 16 |
| Nano Omar (1986-) | 21 21 21 21 |
| Omar Hassan Omar | 9 9 9 9 |
| Rashid Omar | 3 3 3 |
| Salah Omar (1938-2024) | 4 4 4 4 |
| Salma Omar | 2 2 2 2 |
| Sara Omar (1986-) | 112 117 113 117 |
| Yusuf Omar | 5 5 5 5 |
| Ekskonen til Omar Mateen | 4 4 4 4 |
| Ahmed Mohammed Omar Salim | 6 6 6 6 |
| Chanel Omari | 4 4 4 4 |
| Dana Omari | 7 7 7 7 |
| Lana Omari | 6 |
| Leslie Omari | 1 1 1 1 |
| Musa Omari | 3 3 3 3 |
| Knut Omark | 2 2 2 2 |
| Linus Omark (1987-) | 97 97 97 97 |
| Elias Mar Omarsson (1995-) | 5 5 5 5 |
| Anna Omazic | 42 42 42 42 |
| Mohammed Ombadi | 4 4 4 4 |
| Jaspher Ombati | 19 19 19 19 |
| Willis Ombei | 2 2 2 2 |
| Caroline Marita Omberg | 12 12 12 12 |
| Christoffer Omberg | 14 14 14 14 |
| Christoffer Pettersen Omberg | 4 4 4 4 |
| Elias Omberg | 29 56 29 56 |
| Kjetil Omberg | 44 44 44 44 |
| Malin Omberg | 15 15 15 15 |
| Maria Omberg (1995-) | 8 8 8 8 |
| Svante Omberg | 5 5 5 5 |
| Folketingets Ombudsmand | 17 17 17 17 |
| Svein Ombudstvedt | 11 11 11 11 |
| Sven Ombudstvedt (1966-) | 191 191 191 191 |
| Anne Ombye | 6 6 6 6 |
| Christoffer Robin Omdahl | 5 5 5 5 |
| Christopher Robin Omdahl (1991-) | 19 19 19 19 |
| Jan Omdahl (1961-) | 6 6 6 6 |
| Silje Marie Omdahl Eikrem | 5 5 5 5 |
| Bernt Omdal | 4 4 4 4 |
| Einar Omdal | 5 5 5 5 |
| Eli Laupstad Omdal | 2 2 2 2 |
| Heidi Omdal | 4 4 4 4 |
| Jan Egil Omdal | 5 5 5 5 |
| John Andreas Omdal | 36 37 36 37 |
| Jon Andreas Omdal | 2 2 2 2 |
| Jone Omdal | 5 5 5 5 |
| Jørgen Tore Omdal | 4 4 4 4 |
| Kyrre Omdal | 6 6 6 6 |
| Lars Omdal | 26 26 26 26 |
| Liv Jannie Omdal | 29 29 29 29 |
| Nels Omdal | 2 2 2 2 |
| Oda Oline Omdal (2003-) | 14 15 14 15 |
| Ole Magne Omdal (1956-) | 19 19 19 19 |
| Per Erik Omdal | 2 2 2 2 |
| Per Omdal | 6 6 6 6 |
| Per Ravn Omdal (1947-) | 45 45 45 45 |
| Rita Bach Omdal | 2 2 2 2 |
| Roald Omdal | 31 31 31 31 |
| Sondre Omdal | 7 8 8 8 |
| Stein Terje Omdal | 4 4 4 4 |
| Sven Egil Omdal (1953-) | 76 76 76 76 |
| Torstein Omdal | 5 5 5 5 |
| Trond Frode Omdal | 6 6 6 6 |
| Trond Omdal | 352 353 353 353 |
| Esam Omeish (1967-) | 4 4 4 4 |
| Yuri Omelchenko | 7 7 7 7 |
| Gilbert Omenn (1941-) | 2 2 2 2 |
| Lars Omenås | 7 7 7 7 |
| Tarjei Gjendemsjø Omenås | 4 4 4 4 |
| Tarjei Omenås | 2 2 |
| Esraa Omer | 5 5 5 5 |
| Fathia Omer | 3 3 3 3 |
| Mike Omeri | 5 5 5 5 |
| Mirza Omerinovic | 8 8 8 8 |
| Magda Omerspahic | 9 9 9 9 |
| Kjetil Omholt | 22 22 22 22 |
| Knut Olav Omholt (1963-) | 6 6 6 6 |
| Monika Omholt | 4 4 4 4 |
| Per Kristian Omholt | 8 8 8 8 |
| Per Thomas Omholt | 159 159 159 159 |
| Per-Thomas Omholt | 5 5 5 5 |
| Professor Stig Omholt | 6 6 6 6 |
| Stig Omholt | 14 14 14 14 |
| Stig W. Omholt | 4 4 4 4 |
| Dr Shigeru Omi | 12 12 12 12 |
| Dr. Shigeru Omi | 5 5 5 5 |
| Phil Omi | 2 2 2 2 |
| Shigeru Omi (1949-) | 47 47 47 47 |
| Drew Omicioli (1979-) | 3 3 3 3 |
| Karan Omidvari | 3 3 3 3 |
| Pierre Omidyar (1967-) | 11 11 11 11 |
| Luisa Omielan (1982-) | 11 11 11 11 |
| Dan Omino | 8 8 8 8 |
| Steve Omischl (1978-) | 4 4 4 4 |
| Amalie Omland | 4 4 4 4 |
| Anne Omland | 14 14 14 14 |
| Christina Omland | 5 5 5 5 |
| Dag Rune Omland | 14 14 14 14 |
| Erik Omland | 20 20 20 20 |
| Harald Omland | 5 5 5 5 |
| Helene H. Omland | 4 4 |
| Ingjerd Østrem Omland (1984-) | 27 27 27 27 |
| Johan Omland | 3 3 3 3 |
| Kjell Omland | 7 7 7 7 |
| Lars Erik Omland | 4 4 4 4 |
| Marit Pedersen Omland | 4 4 4 4 |
| Oda Elise Omland | 2 2 2 2 |
| Odd Omland (1956-) | 31 31 31 31 |
| Petter Omland | 9 9 9 9 |
| Stian Omland | 6 6 6 6 |
| Stig Omland | 10 12 10 12 |
| Tor Inge Omland | 27 27 27 27 |
| Torbjørn Omland (1962-) | 21 21 21 21 |
| Turid Omland | 4 4 4 4 |
| Øyvind Omland | 11 11 11 11 |
| Karoline Omlie | 9 9 9 9 |
| Elle Merete Omma | 20 20 20 20 |
| Helena Omma | 23 23 23 23 |
| Inger Baer Omma | 5 5 5 5 |
| Inger-Ann Omma | 34 34 34 34 |
| Kerstin Pittja Omma | 4 4 4 4 |
| Lisa Omma | 7 7 7 7 |
| Katja Omma-Simma | 5 5 5 5 |
| Lars Omme | 8 8 8 8 |
| Hans Petter Ommedal | 5 5 5 5 |
| Hilde-Gunn Ommedal | 5 5 5 5 |
| Inger Marie Ommedal | 6 6 6 6 |
| Jørgen Ommedal | 19 20 19 20 |
| Siri Ommedal | 26 26 26 26 |
| Sissel Ommedal | 8 8 8 8 |
| Vegar Munthe Ommedal | 7 7 7 7 |
| Gordon Ommen | 4 4 4 4 |
| Tom van Ommeren | 22 22 22 22 |
| Arild Østin Ommundsen (1969-) | 16 16 16 16 |
| Frode Ommundsen (1967-) | 5 13 5 7 |
| Helene Ommundsen | 5 5 5 5 |
| Jan Anders Ommundsen | 4 4 4 4 |
| Kaija Ommundsen | 7 7 7 7 |
| Kurt Ommundsen | 20 20 20 20 |
| Martin Ommundsen | 10 10 10 10 |
| Ove Ommundsen | 13 13 13 13 |
| Per Erik Ommundsen | 7 7 7 7 |
| Reidar Ommundsen | 9 9 9 9 |
| Yngvar Ommundsen (1952-) | 6 6 6 6 |
| Åse Marie Ommundsen (1972-) | 14 14 14 14 |
| Åslaug Ommundsen | 6 6 |
| Colby Omner | 3 3 3 3 |
| Anne Omnes | 4 4 4 4 |
| Hans Olav Omnes | 7 7 7 7 |
| Thor Bjørn Omnes | 55 55 55 55 |
| Paul Omodt | 4 4 4 4 |
| Michael Omoh (1991-) | 7 7 7 7 |
| Ohi Anthony Omoijuanfo (1994-) | 5 5 5 5 |
| Ohi Omoijuanfo (1994-) | 109 111 109 111 |
| Toloupe Omokaiye | 2 2 2 2 |
| Tolulope Omokaiye | 3 3 3 3 |
| Patrick Omondi | 2 2 2 2 |
| Philip Omondi | 6 6 6 6 |
| Adesuwa Omorede | 7 7 7 7 |
| Greg Omoto | 8 8 8 8 |
| Ahmed Al Omran | 5 5 5 5 |
| Chaaban Omran | 2 2 2 2 |
| Bijan Omrani (1979-) | 14 14 14 14 |
| Nour-Eddine Omrani | 7 7 7 7 |
| Beboer i området | 4 4 4 4 |
| Boende i området | 15 15 15 15 |
| Innbygger i området | 5 5 5 5 |
| Rebekka Olsson Omslandseter | 14 29 19 29 |
| Helse- og omsorgsdepartementet | 58 63 58 62 |
| Helse- og omsorgsdepartementet (HOD) | 4 4 4 4 |
| Sundheds- og Omsorgsforvaltningen | 4 4 |
| Seks kvinnelige omsorgsgründere | 14 14 14 14 |
| Helse- og omsorgsminister | 13 13 13 13 |
| Jeff Omspaugh | 3 3 3 3 |
| Gunnar Omsted | 7 7 7 7 |
| Jon Petter Omtvedt (1962-) | 5 5 5 5 |
| Pieter Omtzigt (1974-) | 4 4 4 4 |
| Erling Omvik | 11 11 11 11 |
| Hellen Omwando | 1 1 1 1 |
| Michael On (1943-) | 6 6 6 6 |
| a fan on Instagram | 5 5 5 5 |
| The Sun on Sunday | 4 4 4 4 |
| a fan on Twitter | 8 8 8 8 |
| a follower on Twitter | 2 2 2 2 |
| One person on X | 9 9 9 9 |
| one user on X | 4 4 4 4 |
| Anneli Ona | 5 5 5 5 |
| Ole Morten Ona Ringdal | 18 20 20 20 |
| Marco Onado (1941-2025) | 2 2 2 2 |
| André Onana (1996-) | 23 23 23 23 |
| Anders Onarheim (1959-) | 37 37 37 37 |
| Asbjørn Onarheim | 104 104 104 104 |
| Gustav Onarheim | 2 |
| Hilde Onarheim (1955-) | 61 62 61 62 |
| Jan Onarheim | 12 12 12 12 |
| Kristian Onarheim | 5 5 5 5 |
| Kristine Husøy Onarheim (1987-) | 6 6 6 6 |
| Leif Frode Onarheim (1934-2021) | 29 29 29 29 |
| Meriam Alice Onarheim | 22 22 22 22 |
| Ninon Onarheim | 7 7 7 7 |
| Rolf Onarheim | 4 4 4 4 |
| Tor Lars Onarheim | 4 4 4 4 |
| Ørjan Onarheim | 4 4 |
| Alexander Onassis (1948-1973) | 1 1 1 1 |
| Aristoteles Onassis (1906-1975) | 27 29 29 29 |
| Aristoteles Sokrates Onassis (1906-1975) | 3 3 2 3 |
| Aristotle Onassis (1906-1975) | 4 4 4 5 |
| Jacqueline Kennedy Onassis (1929-1994) | 35 35 35 35 |
| Marjorie Oñate | 4 4 4 4 |
| Joe Onderko | 3 3 3 3 |
| Patty Onderko | 4 4 4 4 |
| Heidi Ondrak | 6 6 6 6 |
| Joseph Ondrak | 12 12 12 12 |
| Zdenek Ondrasek (1988-) | 27 27 27 27 |
| Marilyn Ondrasik | 2 2 2 2 |
| Pally Ondrasik | 3 3 3 3 |
| Tom Ondrejicka | 2 2 2 2 |
| Jacob Ondrejka (2002-) | 19 19 19 19 |
| Day One | 7 7 7 7 |
| Shaquille ONeal (1972-) | 1 1 1 1 |
| Nobuyuki Oneda | 8 8 8 8 |
| Stewart Oneglia | 2 2 2 2 |
| Paul Oneile | 2 2 2 2 |
| Joseph Onek | 2 2 2 2 |
| Aron Onerup | 11 11 11 11 |
| Borghild Storaas Ones | 1 1 |
| Håkon Ones | 2 2 2 2 |
| loved ones | 3 3 3 4 |
| Real Ones | 11 11 11 11 |
| Rune Ones | 8 8 8 8 |
| Torleif Ones | 1 1 1 1 |
| Clay Oney | 4 4 4 4 |
| Derek Oney | 4 4 4 4 |
| Matt Oney | 3 3 3 3 |
| Betty Ong | 4 4 4 4 |
| Bill Ong (1902-1979) | 2 2 2 2 |
| Byon Ong | 1 1 1 1 |
| David Ong (1961-) | 2 2 2 2 |
| John Ong | 2 2 2 2 |
| Khanh Ong | 19 19 19 23 |
| Lloyd Ong | 4 4 4 4 |
| Samuel Ong (1945-2009) | 2 2 2 2 |
| Kelly Ongna | 4 4 4 4 |
| Giorgi Oniani (1981-) | 2 2 2 2 |
| Tamar Oniani | 4 4 4 |
| Dr. Gary Onik | 4 4 4 4 |
| Matthew Onion | 3 3 3 3 |
| Gennady Onishchenko (1950-) | 18 18 18 18 |
| Hisao Onishi | 2 2 2 2 |
| Ken Onishi | 1 1 1 1 |
| Tetsuo Onishi | 1 1 1 1 |
| Horia Onița | 6 |
| Naem Onizat | 5 5 5 5 |
| Ellison Onizuka (1946-1986) | 1 1 1 1 |
| Mari Onkamo | 4 4 4 4 |
| Fan online | 8 8 8 8 |
| Radar Online | 4 4 4 5 |
| An onlooker | 285 286 286 314 |
| one onlooker | 39 39 39 42 |
| One and Only Musical | 4 4 4 4 |
| Albana Malaj Onnagan | 8 8 8 8 |
| Madeleine Onnela | 4 4 4 4 |
| Priscilla Ono | 3 3 3 3 |
| Takeshi Ono (1944-) | 3 3 3 3 |
| Takumi Ono (1960-) | 1 1 1 1 |
| Yoko Ono (1933-) | 76 76 76 82 |
| Yoshinori Ono (2000-) | 10 10 10 10 |
| Ochuko Onoberhie | 1 1 1 1 |
| Fendi Onobun (1986-) | 17 17 17 17 |
| Ayumi Onodera (1988-) | 4 4 4 4 |
| Itsunori Onodera (1960-) | 12 12 12 12 |
| Yuko Onodera (1976-) | 3 3 3 3 |
| Brad Onofrio | 2 2 2 2 |
| Alessandro Onorato | 4 4 4 4 |
| Dan Onorato (1961-) | 9 9 9 9 |
| David Onorato | 3 3 3 3 |
| Gianna Onorato | 4 4 4 4 |
| Kristen Onorato | 2 2 2 2 |
| Suzanne Onorato | 5 5 5 5 |
| Vincenzo Onorato (1957-) | 3 3 3 3 |
| Halszka Onoszko | 5 5 5 5 |
| Yoshiaki Onoue | 2 2 2 2 |
| Anni Onsager | 6 6 6 6 |
| Karen Onsager | 16 16 16 16 |
| Odbjørn Onsaker | 4 4 4 4 |
| Oddbjørn Onsaker | 8 8 8 8 |
| Inge Onsea | 19 19 19 19 |
| Peter van Onselen (1976-) | 10 10 10 11 |
| Van Onselen | 1 1 1 1 |
| Line Oseassen Onshus | 9 9 9 9 |
| Merete Onshus | 4 4 |
| Terje Onshus | 8 8 8 8 |
| Bjørn Omdahl Onshuus | 5 5 5 5 |
| Karen Onshuus | 6 6 6 6 |
| Mark Onslow | 1 1 1 1 |
| Meredith Onson | 5 5 5 5 |
| Bjarte Onsrud | 16 16 16 16 |
| Gea Guttu Onsrud | 8 8 8 8 |
| Gina Onsrud | 4 4 4 4 |
| Joachim Sopp Onsrud | 13 13 13 13 |
| Karsten Onsrud | 79 79 79 79 |
| Morten Onsrud | 4 4 4 4 |
| Erik Onstad | 11 11 11 11 |
| Kari Onstad (1941-2020) | 6 6 6 6 |
| Ketil Onstad | 8 8 8 8 |
| Martine Onstad | 9 9 9 9 |
| Oda Utsi Onstad (1990-) | 4 4 4 4 |
| Ole Gjems Onstad (1950-) | 3 4 4 4 |
| Pat Onstad (1968-) | 13 13 13 13 |
| Astrid Onsum | 12 12 12 12 |
| Astrid Skarheim Onsum | 24 24 24 24 |
| Elisabeth Onsum | 5 6 5 6 |
| Helge Onsum | 12 12 12 12 |
| Ottar Grennæs Onsøien | 5 5 5 5 |
| Gaëtan Onteniente | 4 4 4 4 |
| Camilo Ontiveros | 3 3 3 3 |
| John Ontjes | 8 8 8 8 |
| Suzanne Ontso | 3 3 3 3 |
| Paul Onuachu (1994-) | 10 10 10 10 |
| Ifeoma Onuaku | 4 4 4 4 |
| Ami Onuki (1973-) | 3 3 3 3 |
| Ngozi Onunaku | 2 2 2 2 |
| Angus Onuoha | 3 3 3 3 |
| Nedum Onuoha (1986-) | 19 20 19 19 |
| Iffy Onuora (1967-) | 4 4 4 4 |
| Robert Onus | 12 12 12 12 |
| Tracey Bamblett Onus | 9 9 9 9 |
| Patrick Onyango | 8 8 8 8 |
| Charles Onyango-Obbo (1958-) | 4 4 4 4 |
| Uche Onyemetu | 3 3 3 3 |
| Fidelis Onyenyiri | 2 2 2 2 |
| Janusz Onyszkiewicz (1937-) | 3 3 3 3 |
| Arek Onyszko (1974-) | 9 9 9 9 |
| Aung Phyo Oo | 7 7 7 7 |
| Aye Thida Oo | 8 8 8 8 |
| Tin Oo | 8 8 8 8 |
| Hideyuki Ookoshi | 7 7 7 7 |
| Rebekah Alice Oomen | 4 4 4 4 |
| Susan Oomen | 2 2 2 2 |
| Hanna Oommen | 16 16 16 16 |
| Paul Oord (1965-) | 5 5 5 5 |
| Anne van Oorschot | 17 17 17 17 |
| Rogier van Oorschot | 6 6 6 6 |
| Stijn van Oorschot | 20 20 20 20 |
| Bob Van Oort | 61 61 61 61 |
| Sander Van Oort | 2 2 2 2 |
| Thibaud Oost | 4 4 4 4 |
| Anouk Oosterbaan | 5 5 5 5 |
| Anna Oosterhof | 7 7 7 7 |
| Carter Oosterhouse (1976-) | 5 5 5 5 |
| Louis Oosthuizen (1982-) | 4 4 4 4 |
| Dick Oosting (1946-) | 2 2 2 2 |
| Michelann Ooten | 9 9 9 9 |
| Alex Ootes | 3 3 3 3 |
| Opada Opada | 3 3 3 3 |
| Ms. Opal | 1 1 1 1 |
| Christopher Opalinski | 7 7 7 7 |
| Horst Opaschowski (1941-) | 3 3 3 3 |
| Rosemary Opbroek | 6 6 6 6 |
| Anders Møller Opdahl (1979-) | 16 16 16 16 |
| Anders Opdahl (1979-) | 462 467 462 465 |
| Are Opdahl | 8 8 8 8 |
| Arnhild Opdahl | 10 10 10 10 |
| Arve Opdahl (1949-) | 48 48 48 48 |
| Frank Opdahl | 4 4 4 4 |
| Frode Opdahl | 6 6 6 6 |
| Ingerid M. Opdahl (1977-) | 6 6 6 6 |
| Ingerid Maria Opdahl (1977-) | 27 28 27 28 |
| Ingerid Opdahl | 16 20 16 20 |
| Rune Opdahl | 5 5 5 5 |
| Signe Opdahl | 6 6 6 6 |
| Sigurd Opdahl | 1 1 1 1 |
| Sverre Andre Opdahl | 11 11 11 11 |
| Ørnulf Opdahl (1944-) | 18 18 18 18 |
| Anders Frugård Opdal | 12 12 12 12 |
| Anniken Opdal | 4 4 4 4 |
| Arne Opdal | 4 4 4 4 |
| Asgrim Opdal | 5 5 5 5 |
| Erling Opdal | 13 16 13 13 |
| Frank Opdal | 4 4 4 4 |
| Helge Opdal | 4 4 4 4 |
| Hugo Opdal | 2 2 2 2 |
| Håkon Opdal (1982-) | 49 59 56 56 |
| John Opdal (1953-) | 39 39 39 39 |
| Karl Gunnar Opdal | 29 29 29 29 |
| Magnar Opdal | 4 4 4 4 |
| Mina Emilie Opdal | 10 10 10 10 |
| Svein Ingvald Opdal | 8 8 8 8 |
| Trine-Benedikte Opdal | 7 17 7 7 |
| Truls Opdal | 4 4 4 4 |
| Villemo-Sofie Huseth Opdal | 5 5 5 5 |
| Øystein Opdal | 9 9 9 9 |
| Ole Aleksander Opdalshei | 6 6 6 6 |
| Ole Alexander Opdalshei | 82 87 83 83 |
| Hanne Opdan (1965-) | 51 51 51 51 |
| Eystein Endreson Opdøl | 4 4 4 4 |
| Eystein Opdøl | 18 18 18 18 |
| Anders Opedal (1968-) | 641 692 641 648 |
| Dag J. Opedal (1959-) | 100 100 100 100 |
| Dag Opedal (1959-) | 26 26 26 26 |
| Eirik Opedal | 12 13 13 13 |
| Espen Opedal | 18 18 18 18 |
| Hallgeir Opedal (1965-) | 27 27 27 27 |
| Ingrid Opedal | 6 6 6 6 |
| Knut Opedal | 4 4 4 4 |
| Per Sverre Opedal (1956-) | 19 19 19 19 |
| Torfinn Opedal | 5 5 5 5 |
| Trine Synnevåg Opedal | 3 3 |
| Turid Opedal (1943-) | 11 11 11 11 |
| Stian Jean Opedal Davies (1995-) | 5 5 5 5 |
| Cazzi Opeia (1988-) | 6 6 6 6 |
| Moa ”Cazzi Opeia” Carlebecker (1988-) | 4 4 4 4 |
| Robert Opel | 3 3 3 |
| Ronald Opel | 4 4 4 4 |
| Anders Opeland | 6 6 6 6 |
| Australian Open (1947-) | 1 1 1 1 |
| Lori Openden | 1 1 1 1 |
| Jennifer Openshaw (1947-2015) | 6 6 6 6 |
| Peter Openshaw (1954-) | 15 15 15 15 |
| Scott Openshaw | 1 1 1 1 |
| Finn Opera | 4 4 4 4 |
| 105 manliga operasångare | 3 3 3 3 |
| emergency call operator | 7 7 7 7 |
| En operatör | 48 48 48 48 |
| SOS Alarms operatör | 16 16 16 16 |
| Darrell Opfer (1941-2024) | 5 5 5 5 |
| James Opfer | 1 1 1 1 |
| Aleksander Opgenoorth | 5 5 5 5 |
| Ikke opgivet | 7 7 7 7 |
| Lillian Hammari Opgård | 4 4 4 4 |
| Synnøve Opgård | 8 8 8 8 |
| Ellen Ophaug | 39 39 39 39 |
| Espen Ophaug (1973-) | 31 31 31 31 |
| Linn Merethe Ophaug | 4 4 4 4 |
| Adrian Opheim | 4 4 4 4 |
| Aliette Opheim (1985-) | 16 16 18 16 |
| André Opheim | 7 7 7 7 |
| Arild Opheim | 6 6 6 6 |
| Arne Andreas Opheim | 9 9 9 9 |
| Berit Opheim (1967-) | 6 6 6 6 |
| Bernt Ove Opheim | 3 3 |
| Geir Olav Opheim | 9 9 9 9 |
| Hallvard Opheim | 16 16 16 16 |
| Linda G. Opheim | 3 3 |
| Natalie Opheim | 3 3 3 3 |
| Per Kristian Opheim | 24 24 24 24 |
| Terje Opheim | 47 47 47 47 |
| Torfin Opheim | 2 2 |
| Torfinn Opheim (1961-) | 34 37 34 37 |
| Vibeke Opheim (1973-) | 14 14 14 14 |
| Øystein Opheim | 3 3 |
| Nina Kristine Opheim Gjertsen | 6 6 6 6 |
| Ina Ophus | 4 4 4 4 |
| Kjeld Henrik Ophus | 11 11 11 11 |
| Ranveig Platou Ophus | 4 4 4 4 |
| Max Ophüls (1902-1957) | 2 2 2 2 |
| David Opie | 4 4 5 4 |
| John Opie (1761-1807) | 6 6 6 6 |
| Lembit Opik (1965-) | 19 19 19 19 |
| Federico Opinion | 4 4 4 4 |
| Aussie Influencer Opinions | 2 2 2 2 |
| Howard Opinsky (2000-) | 8 8 8 8 |
| Caspar Opitz (1971-) | 26 26 26 26 |
| Dag Opjordsmoen (1955-) | 1 1 1 1 |
| Mie Opjordsmoen | 5 5 5 5 |
| Olav Opland | 4 4 4 4 |
| Terje Opland | 5 5 5 5 |
| Torleiv Opland | 19 23 19 23 |
| Niels Arden Oplev (1961-) | 10 10 10 10 |
| Ken Oplinger | 7 7 7 7 |
| Ron Oplinus | 3 3 3 3 |
| Ikke oplyst | 72 71 71 72 |
| Navn ikke oplyst | 4 4 4 4 |
| Hilde Opoku (1968-) | 70 73 70 73 |
| Ofwono Opondo | 9 9 9 9 |
| Jon Oppdal | 4 4 4 4 |
| Sondre Oppebøen | 8 8 8 8 |
| Anders Oppedal | 2 2 2 2 |
| Anita Oppedal | 4 4 4 4 |
| Bjørnar Oppedal | 14 14 14 14 |
| Even Oppedal | 5 5 5 5 |
| Frode Oppedal | 9 9 9 9 |
| Gulen-ordførar Hallvard Oppedal | 8 8 8 8 |
| Hallvard Oppedal (1956-) | 55 55 55 55 |
| Hallvard S. Oppedal (1956-) | 5 5 5 5 |
| Halvard Oppedal | 11 11 11 11 |
| Jan Helge Oppedal | 8 8 8 8 |
| Laila Oppedal | 5 5 5 5 |
| Margrethe Oppedal | 5 5 5 5 |
| Maria Oppedal | 7 8 8 8 |
| Maria Ullebust Oppedal | 11 11 11 11 |
| Monica Oppedal | 5 5 5 5 |
| Mons Oppedal (1944-) | 13 13 13 13 |
| Nina Therese Oppedal | 11 11 11 11 |
| Randi Elisabeth Oppedal | 13 13 13 13 |
| Christine Oppegaard | 2 2 |
| Gudbrand Nordli Oppegaard | 8 8 8 8 |
| Stine Oppegaard | 5 5 5 5 |
| Svein Oppegaard | 95 95 95 95 |
| Sven Oppegaard | 2 2 |
| Tommy Oppegaard | 5 5 5 5 |
| Peter Oppegard (1959-) | 4 4 4 4 |
| Tony Oppegard | 32 32 32 32 |
| Bjarne Oppegård | 5 5 5 5 |
| Hans Christian Oppegård | 4 4 4 4 |
| Kristin Lajord Oppegård | 4 4 4 4 |
| Svein Oppegård | 5 5 5 5 |
| George Oppen (1900-1977) | 2 2 2 2 |
| Kjersti Oppen | 28 28 28 28 |
| Tom Oppen | 4 4 4 4 |
| Hank Oppenborn | 2 2 2 2 |
| Sonja Oppenhagen (1948-) | 16 12 12 16 |
| Brett Oppenheim | 13 13 13 13 |
| Daniel Oppenheim (1865-1943) | 6 6 6 6 |
| James Oppenheim (1961-) | 1 1 1 1 |
| Jason Oppenheim (1977-) | 143 144 144 150 |
| Lance Oppenheim | 5 5 8 |
| Rob Oppenheim (1980-) | 3 3 3 3 |
| Stephanie Oppenheim | 1 1 1 1 |
| Bruce Oppenheimer | 7 7 7 7 |
| Carol Oppenheimer | 3 3 3 3 |
| Harry Oppenheimer (1908-2000) | 1 1 1 1 |
| Henry Oppenheimer (1859-1932) | 2 2 2 2 |
| J. Robert Oppenheimer (1904-1967) | 36 37 37 37 |
| Jonathan Oppenheimer (1969-) | 5 5 5 5 |
| Joshua Oppenheimer (1953-) | 10 10 10 10 |
| Meaghan Oppenheimer (1986-) | 7 7 7 7 |
| Michael Oppenheimer (1946-) | 25 25 25 25 |
| Nicky Oppenheimer (1945-) | 2 2 2 2 |
| Peter Oppenheimer (1941-) | 43 43 43 43 |
| Yariv Oppenheimer (1976-) | 2 2 2 2 |
| Karsten Oppenheuser | 5 5 5 5 |
| Richard Opper | 8 8 8 8 |
| Eugene Opperman | 8 8 8 8 |
| Jan Oppermann (1968-) | 13 13 13 13 |
| Bjørn Opperud | 6 6 6 6 |
| Åsa Opperud | 2 2 2 2 |
| Eli Opphaug | 8 8 8 8 |
| Erling Oppheim | 11 11 11 11 |
| Bård Eiliv Oppigard | 3 3 3 3 |
| Charles Oppio | 3 3 3 3 |
| Dan Oppland (1984-) | 5 5 5 5 |
| Dirty Oppland | 1 1 1 1 |
| Hedmark og Oppland Statsadvokatembeter | 5 5 5 5 |
| Politiets opplysning | 1 1 1 1 |
| Yusufine Opprann | 1 1 |
| Talsmann for opprørerne | 7 7 7 7 |
| Janne Oppvang | 5 5 5 5 |
| Jonas Oppøyen (1991-) | 4 4 4 4 |
| Marius Oprea (1964-) | 1 1 1 1 |
| Steve Opremcak | 3 3 3 3 |
| Modest Oprysko | 4 4 4 4 |
| Anders Opsahl | 29 30 29 29 |
| Augusta Moen Opsahl | 3 3 3 3 |
| Bjørn Opsahl (1968-2025) | 5 5 5 5 |
| Caroline Opsahl | 7 7 7 7 |
| Erik Opsahl (1960-) | 18 18 18 18 |
| Jan Henrik Opsahl | 4 4 4 4 |
| Jan-Henrik Opsahl | 4 4 4 4 |
| Jon Arne Opsahl | 7 7 7 7 |
| Kari Anne Opsahl | 5 5 5 5 |
| Kenneth Opsahl | 11 11 11 11 |
| Knut Harald Opsahl | 7 7 7 7 |
| Kurt Opsahl | 34 34 34 34 |
| Liv Opsahl | 4 4 4 4 |
| Marius Opsahl | 2 2 |
| Mona Opsahl | 6 6 6 6 |
| Per Christian Opsahl | 11 11 11 11 |
| Ragnhild Bjørvik Opsahl | 4 4 4 4 |
| Sakarias Opsahl (1999-) | 5 5 5 5 |
| Signe Opsahl | 6 6 6 6 |
| Simen Opsahl | 10 10 10 10 |
| Svein Åge Opsahl | 3 3 |
| Tone Lise Opsahl | 7 7 7 7 |
| Tore Opsahl | 8 8 8 8 |
| Toril Opsahl (1976-) | 11 11 11 11 |
| Trond Opsahl | 25 25 25 25 |
| Robert Opsahl-Engen | 4 4 4 4 |
| Marit Opsahlhagen | 3 3 |
| Anne Opsal | 4 4 4 4 |
| Arne Opsal | 5 5 5 5 |
| Grethe Opsal | 33 33 33 33 |
| Jan Gunnar Opsal | 6 6 6 6 |
| Jan Opsal | 5 5 5 5 |
| Jarle Paul Opsal | 5 5 5 5 |
| Kari Anne Opsal (1967-) | 23 23 23 23 |
| Kari Opsal | 3 3 |
| Kari-Anne Opsal (1967-) | 154 158 155 158 |
| Martin Opsal | 6 6 6 6 |
| Reidar Opsal | 4 4 4 4 |
| Ross M. Opsal | 5 5 5 5 |
| Stein Opsal | 44 44 44 44 |
| Stian Opsalhagen | 5 5 5 5 |
| Ann Cathrin Opsann Tomten | 9 9 9 9 |
| Fardal Opseth | 8 9 9 9 |
| Kjell Opseth (1936-2017) | 5 7 5 7 |
| Kristian Fardal Opseth (1990-) | 119 119 119 119 |
| Per Erik Opseth | 22 22 22 22 |
| Silje Opseth (1999-) | 329 379 330 379 |
| Anders Opshaug | 9 9 9 9 |
| Andreas Opshaug | 15 15 15 15 |
| Claus Opshaug | 9 9 9 9 |
| Roger Opsommer | 4 4 4 4 |
| Agnar Opstad | 4 4 4 4 |
| Alexander Opstad | 61 61 61 61 |
| Anca Opstad | 4 4 4 4 |
| Birger Opstad | 4 4 4 4 |
| Gaute Opstad | 7 7 7 7 |
| Knut Anders Opstad | 7 7 7 7 |
| Kristen Opstad | 8 8 8 8 |
| Per Otto Opstad | 11 11 11 11 |
| Rune Solenes Opstad | 5 5 5 5 |
| Steinar Opstad (1971-) | 12 12 12 12 |
| Stine Louise Opstadmo | 3 9 3 9 |
| Astrid Opstrup | 50 45 45 50 |
| Kasper Opstrup | 4 3 4 4 |
| Kristin Opsum | 5 5 5 5 |
| Jakob Østvedt Opsund | 7 7 7 7 |
| Niklas Adler Opsund | 11 11 11 11 |
| Andreas Hadsel Opsvik | 5 5 5 5 |
| Olav Øyehaug Opsvik | 6 6 6 6 |
| Peter Opsvik (1939-2024) | 7 7 7 7 |
| Tor Opsvik | 7 7 7 7 |
| Jan I. Opthun | 7 7 7 7 |
| Profil Optik | 4 4 4 4 |
| Den obotliga optimisten | 4 4 4 4 |
| Dave Opton | 4 4 4 4 |
| Geir Ove Optun | 7 7 7 7 |
| Kjetil Optun | 4 6 4 4 |
| Benjamin Altmann Opuama | 8 8 8 8 |
| Ramon Opulencia | 1 1 1 1 |
| Ingvild Opøien | 9 9 9 9 |
| Jose Oquendo (1963-) | 34 34 34 34 |
| Gunnar Oquist (1941-) | 1 1 1 1 |
| Jim Oquist | 1 1 1 1 |
| Raymond Or (1870-1939) | 1 1 1 1 |
| Rita Ora (1990-) | 1374 1380 1380 1456 |
| Vera Ora | 29 29 29 29 |
| Amir Orad | 3 3 3 3 |
| A. R. Orage (1873-1934) | 2 2 2 2 |
| Dr. Hakan Oral | 1 1 1 1 |
| Christopher Oram | 2 2 2 2 |
| Clint Oram | 6 6 6 6 |
| Kent Oram | 3 3 3 3 |
| Baskin Oran (1945-) | 1 1 1 1 |
| Farras Oran | 4 4 4 4 |
| Jennifer Orand | 2 2 2 2 |
| Jason Orange (1970-) | 19 19 19 19 |
| Vilhelm av Oranien (1650-1702) | 2 2 1 2 |
| Lawrence Orans | 6 6 6 6 |
| Ivan Oransky | 4 7 4 7 |
| Julia Orapabo | 6 6 6 6 |
| Leo Oras | 8 8 8 8 |
| Sofie Oraug-Rygh | 33 37 33 37 |
| Bob Oravec | 3 3 3 3 |
| Jerry Orbach (1935-2004) | 7 7 7 7 |
| Raymond Orbach (1934-) | 2 2 2 2 |
| Susie Orbach (1946-) | 5 5 5 5 |
| Jens Orback (1959-) | 11 11 11 11 |
| Anita Orbán (1974-) | 7 7 7 7 |
| Balázs Orbán (1986-) | 5 5 5 5 |
| Barbara Langland Orban | 4 4 4 4 |
| Franck Orban (1966-) | 92 113 92 109 |
| Frank Orban | 7 7 |
| Holly Orban | 2 2 2 2 |
| Victor Orbán (1963-) | 10 10 10 10 |
| Viktor Orban (1963-) | 857 860 865 870 |
| Elif Bayram Orbe | 16 16 16 16 |
| Elif Orbe | 8 8 8 8 |
| Miren Iraeta Orbegozo (1993-) | 5 5 5 5 |
| Robert Orben (1927-2023) | 47 47 47 47 |
| Lee Orberson | 11 11 27 27 |
| Roy Orbison (1936-1988) | 8 8 8 8 |
| William Orbit (1956-2026) | 9 9 9 9 |
| Andrea Orcel (1963-) | 5 5 5 5 |
| Jerry Orchanian | 3 3 3 3 |
| Andy Orchard (1964-) | 6 6 6 6 |
| David Orchard (1950-) | 3 3 3 3 |
| Jake Orchard | 7 7 7 7 |
| Kenneth Orchard | 4 4 4 4 |
| Michael Orchin | 15 15 15 15 |
| Jean-Sébastien Orcibal (1979-) | 3 3 3 3 |
| Jim Orcutt | 3 3 3 3 |
| Baroness Orczy (1865-1947) | 6 6 6 6 |
| Charlotte Ord | 4 4 4 4 |
| Fritt Ord | 9 9 9 9 |
| Johanne Ordahl | 64 88 64 86 |
| Julie Ordahl | 4 4 4 4 |
| Alexander Ordal | 5 5 5 5 |
| Johanne Ordal | 9 9 9 9 |
| Andrej Ordasj | 3 3 3 3 |
| Den Danske Ordbog | 4 4 4 4 |
| Hugh Orde (1958-) | 9 9 9 9 |
| Sir Hugh Orde (1958-) | 11 11 11 11 |
| Richard Ordemann (1994-) | 20 20 20 20 |
| Van Orden (1945-) | 13 13 13 13 |
| Elizabeth Ordenstein | 3 3 3 3 |
| Steve Van Order | 4 4 4 4 |
| Tore Larsen Orderløkken | 72 72 72 72 |
| Tore Orderløkken | 41 41 41 41 |
| Emil Orderud | 11 11 11 11 |
| Harald Orderud | 6 8 6 8 |
| Marianne Orderud | 3 3 3 3 |
| Per Orderud (1954-) | 35 36 35 36 |
| Rune Orderud | 14 14 14 14 |
| Thomas Orderud | 11 11 11 11 |
| Veronica Orderud (1972-) | 48 54 48 54 |
| Gunilla Ordéus | 7 7 7 7 |
| föreningens ordförande | 7 7 7 7 |
| Klubbens ordförande | 4 4 4 4 |
| Kommunstyrelsens ordförande | 6 6 6 6 |
| Rättens ordförande | 4 4 4 4 |
| Syrianska FC:s ordförande | 1 1 1 1 |
| SVs ordførernettverk | 8 8 8 8 |
| Toni Ordinas (1974-) | 13 13 13 13 |
| Andreas Ording | 10 10 10 10 |
| Katelynn Ordone | 5 5 5 5 |
| Carlos Ordonez | 4 4 4 4 |
| Dr. Leonor Ordonez | 3 3 3 3 |
| Kathy Ordonez | 2 2 2 2 |
| Magglio Ordonez (1974-) | 20 20 20 20 |
| Ikenna Ordor | 5 5 5 5 |
| Afghanskt ordspråk | 78 76 76 78 |
| Afrikanskt ordspråk | 17 15 13 16 |
| Albanskt ordspråk | 8 6 1 6 |
| Amerikanskt ordspråk | 10 10 8 9 |
| Arabiskt ordspråk | 74 64 34 62 |
| Belgiskt ordspråk | 1 1 1 1 |
| Brasilianskt ordspråk | 3 3 1 3 |
| Bulgariskt ordspråk | 3 3 3 3 |
| Danskt ordspråk | 23 24 23 25 |
| Egyptiskt ordspråk | 3 3 3 3 |
| Engelskt ordspråk | 64 64 55 62 |
| Finländskt ordspråk | 3 2 1 2 |
| Finskt ordspråk | 3 3 3 3 |
| Fornsvenskt ordspråk | 1220 1221 1084 1225 |
| Franskt ordspråk | 24 24 22 24 |
| Gammalgrekiskt ordspråk | 1 1 1 1 |
| Georgiskt ordspråk | 1 1 1 1 |
| Grekiskt ordspråk | 25 22 19 23 |
| Hebreiskt ordspråk | 4 3 2 3 |
| Holländskt ordspråk | 3 3 2 3 |
| Indiskt ordspråk | 8 6 6 8 |
| Irländskt ordspråk | 3 2 2 3 |
| Isländskt ordspråk | 15 15 15 15 |
| Italienskt ordspråk | 42 43 30 39 |
| Jamaicanskt ordspråk | 1 1 1 1 |
| Japanskt ordspråk | 39 35 24 36 |
| Jiddish ordspråk | 3 3 1 3 |
| Judiskt ordspråk | 13 13 13 13 |
| Jugoslaviskt ordspråk | 9 7 1 9 |
| Kinesiskt ordspråk | 110 93 71 99 |
| Latinskt ordspråk | 85 82 78 83 |
| Litauiskt ordspråk | 2 1 1 2 |
| Malajsiskt ordspråk | 1 1 1 1 |
| Nicaraguanskt ordspråk | 2 2 1 2 |
| Nigerianskt ordspråk | 2 2 2 2 |
| Norskt ordspråk | 4 2 2 2 |
| Persiskt ordspråk | 18 12 4 15 |
| Peruanskt ordspråk | 1 1 1 1 |
| Polskt ordspråk | 3 3 3 3 |
| Portugisiskt ordspråk | 2 2 2 2 |
| Rumänskt ordspråk | 3 3 2 3 |
| Ryskt ordspråk | 28 27 26 27 |
| Samiskt ordspråk | 2 2 1 2 |
| Savoyiskt ordspråk | 1 1 1 1 |
| Schweizertyskt ordspråk | 1 1 1 1 |
| Serbiskt ordspråk | 2 2 1 2 |
| Sicilianskt ordspråk | 2 2 1 2 |
| Skotskt ordspråk | 7 7 5 7 |
| Skånskt ordspråk | 2 2 2 2 |
| Slovakiskt ordspråk | 1 1 1 1 |
| Spanskt ordspråk | 20 19 18 20 |
| Svenskt ordspråk | 201 196 73 170 |
| Tadjikiskt ordspråk | 1 1 1 1 |
| Tjeckiskt ordspråk | 3 3 2 3 |
| Turkiskt ordspråk | 13 14 10 12 |
| Tyskt ordspråk | 23 23 23 24 |
| Ungerskt ordspråk | 3 3 2 3 |
| Västafrikanskt ordspråk | 10 9 9 10 |
| Österländskt ordspråk | 3 3 1 3 |
| Afghansk Ordtak | 1 1 1 2 |
| Afrikansk Ordtak | 6 7 7 7 |
| Albansk Ordtak | 2 3 2 3 |
| Algerie Ordtak | 1 1 1 1 |
| Amerikansk Ordtak | 5 6 6 6 |
| Arabisk Ordtak | 34 36 36 36 |
| Armensk Ordtak | 5 5 4 5 |
| Belgisk Ordtak | 4 4 4 4 |
| Brasiliansk Ordtak | 1 1 1 1 |
| Bulgarsk Ordtak | 5 5 5 5 |
| Burma Ordtak | 1 1 1 1 |
| Burmesisk Ordtak | 1 1 1 1 |
| Dansk Ordtak | 276 291 288 291 |
| Elfenbenskysten Ordtak | 1 1 1 1 |
| Engelsk Ordtak | 66 79 40 70 |
| Etiopisk Ordtak | 4 4 4 4 |
| Europeisk Ordtak | 1 1 1 1 |
| Filippinsk Ordtak | 3 3 2 3 |
| Finsk Ordtak | 87 92 85 92 |
| Fransk Ordtak | 20 20 20 20 |
| Færoysk Ordtak | 3 3 3 3 |
| Færøysk Ordtak | 3 3 2 3 |
| Gammelt Ordtak | 11 11 11 11 |
| Georgisk Ordtak | 1 1 1 1 |
| Ghana Ordtak | 2 2 2 2 |
| Ghanisk Ordtak | 1 1 1 1 |
| Gresk Ordtak | 10 10 10 10 |
| Gronlandsk Ordtak | 1 1 1 1 |
| Grønlandsk Ordtak | 1 1 1 1 |
| Hawaiisk Ordtak | 1 1 1 1 |
| Hinduistisk Ordtak | 2 2 2 2 |
| Hindustansk Ordtak | 1 1 1 1 |
| Indiansk Ordtak | 2 2 2 2 |
| Indisk Ordtak | 13 13 13 13 |
| Indonesisk Ordtak | 2 2 1 2 |
| Irakisk Ordtak | 1 1 1 1 |
| Iransk Ordtak | 1 1 1 1 |
| Irsk Ordtak | 3 3 3 3 |
| Islandsk Ordtak | 29 30 30 30 |
| Italiensk Ordtak | 27 26 26 27 |
| Japansk Ordtak | 9 9 9 9 |
| Jiddisch Ordtak | 4 4 4 4 |
| Jodisk Ordtak | 1 1 1 1 |
| Jugoslavia Ordtak | 3 3 3 3 |
| Jugoslavisk Ordtak | 2 2 2 3 |
| Jødisk Ordtak | 3 3 3 3 |
| Kamerun Ordtak | 3 3 2 3 |
| Kamerunsk Ordtak | 1 1 1 1 |
| Kashmirsk Ordtak | 4 4 4 4 |
| Keltisk Ordtak | 1 1 1 1 |
| Kenyansk Ordtak | 3 3 3 3 |
| Kinesisk Ordtak | 75 86 86 84 |
| Kiswahili Ordtak | 3 3 3 3 |
| Kongolesisk Ordtak | 1 1 1 1 |
| Koreansk Ordtak | 4 3 3 3 |
| Kurdisk Ordtak | 1 1 1 1 |
| Latinsk Ordtak | 7 7 7 7 |
| Lettisk Ordtak | 2 2 2 2 |
| Liberiansk Ordtak | 2 2 2 2 |
| Litauisk Ordtak | 3 2 2 2 |
| Livisk Ordtak | 2 2 2 2 |
| Malagasy Ordtak | 1 1 1 1 |
| Malayisk Ordtak | 5 4 4 5 |
| Manipurisk Ordtak | 1 1 1 |
| Masai Ordtak | 1 1 1 1 |
| Meksikansk Ordtak | 1 1 1 1 |
| Mongolsk Ordtak | 3 3 3 3 |
| Mordvinsk Ordtak | 1 1 1 1 |
| Nederlandsk Ordtak | 4 4 4 4 |
| Nigeriansk Ordtak | 5 5 5 5 |
| Nordisk Ordtak | 136 150 144 148 |
| Nordiske ordtak | 2 2 1 1 |
| Norsk Ordtak | 309 318 306 318 |
| Orientalsk Ordtak | 2 2 2 2 |
| Pakistansk Ordtak | 1 1 1 1 |
| Persisk Ordtak | 4 4 3 4 |
| Peruansk Ordtak | 1 1 1 1 |
| Polsk Ordtak | 5 5 5 5 |
| Polynesisk Ordtak | 2 2 2 2 |
| Portugisisk Ordtak | 4 4 4 4 |
| Russisk Ordtak | 16 16 15 16 |
| Samisk Ordtak | 3 3 3 3 |
| Sechuana Ordtak | 3 3 3 3 |
| Skotsk Ordtak | 4 4 4 4 |
| Slovakisk Ordtak | 2 2 2 2 |
| Slovensk Ordtak | 2 2 2 2 |
| Somalisk Ordtak | 2 2 2 2 |
| Sovjetisk Ordtak | 1 1 1 1 |
| Spansk Ordtak | 13 14 14 14 |
| Svensk Ordtak | 184 184 177 182 |
| Swahilisk Ordtak | 2 2 2 2 |
| Tanzania Ordtak | 1 1 1 1 |
| Thai Ordtak | 3 3 3 3 |
| Tyrkisk Ordtak | 22 22 21 23 |
| Tysk Ordtak | 20 21 20 21 |
| Ukjente ordtak | 21 22 22 22 |
| Ukrainsk Ordtak | 5 5 5 5 |
| Ungarsk Ordtak | 3 3 3 3 |
| Uzbekisk Ordtak | 1 1 1 1 |
| Vietnamesisk Ordtak | 3 3 3 3 |
| Walisisk Ordtak | 4 4 3 4 |
| Zimbabwisk Ordtak | 1 1 1 1 |
| østerlandsk Ordtak | 1 1 1 1 |
| østerrisk Ordtak | 1 1 1 1 |
| Jette Orduna | 4 4 4 4 |
| Branden Ore (1986-) | 5 5 5 5 |
| Kjetil Ore | 7 7 7 7 |
| Knut M. Ore (1946-) | 11 11 11 11 |
| Knut Ore | 10 10 10 10 |
| Norbert J. Ore | 17 17 17 17 |
| Abiodun Orebiyi | 4 4 4 4 |
| Callie Orebo | 4 4 4 4 |
| Kirsten Orebråten (1954-) | 24 24 24 24 |
| Tom Oreck | 3 3 3 3 |
| Caroline Oredsson | 4 4 4 4 |
| Clarence Oredsson | 5 5 5 5 |
| Dag Oredsson | 6 6 6 6 |
| Sven Oredsson | 13 13 13 13 |
| Vera Oredsson (1928-) | 14 14 14 14 |
| Nina Orefjärd | 14 14 14 14 |
| Natalia Oreiro (1977-) | 1 1 1 1 |
| Hilde Orekåsa | 2 2 2 2 |
| Thélyson Orélien | 1 1 |
| Panu Orell | 5 5 5 5 |
| Alejandro Orellana (2000-) | 5 5 5 5 |
| Erick Orellana | 12 12 12 12 |
| Javier Orellana (1997-) | 5 5 5 5 |
| Kristy Orem | 4 4 4 4 |
| Bernt Oremo | 3 3 3 3 |
| Johan Oremo (1986-) | 16 16 16 16 |
| Craig Oren | 5 5 5 5 |
| Michael Oren (1955-) | 9 9 9 9 |
| Donna Orender (1957-) | 8 8 8 8 |
| Donald Orendorf | 2 2 2 2 |
| Mia Sofia Orengo | 7 7 |
| Joe Orenstein | 5 5 5 5 |
| Karen Orenstein | 2 2 2 2 |
| Rep. David Orentlicher | 5 5 5 5 |
| Michael Orescanin | 3 3 3 3 |
| Anastasia Oreschenko | 6 6 6 6 |
| Dmitrij Oreshkin | 4 4 4 4 |
| Dmitrij Oresjkin (1953-) | 7 8 7 8 |
| Naomi Oreskes (1958-) | 13 13 13 13 |
| Karoline Oreskov | 19 19 19 19 |
| Duane Oreskovic | 10 10 10 10 |
| Carl Oreskovich | 4 4 4 4 |
| Synnøve Orestad | 2 2 2 2 |
| Henrik Oretorp | 19 19 19 19 |
| Per Oretorp | 39 42 39 39 |
| Harry Orf | 10 10 10 10 |
| Waad Orfali | 4 4 4 4 |
| Carl Orff (1895-1982) | 2 2 2 2 |
| Craig Orfield | 5 5 5 5 |
| Gary Orfield (1941-) | 14 14 14 14 |
| Myron Orfield (1961-) | 2 2 2 2 |
| Margie Orford (1964-) | 14 14 14 14 |
| Sean Organ | 15 15 15 15 |
| Steve Organ | 3 3 3 3 |
| Norsk Flytekniker Organisasjon (NFO) | 6 6 6 6 |
| World Health Organisation | 1 1 1 1 |
| Superintendent Richard Organisciak | 2 2 2 2 |
| HeritageLive organisers | 8 8 8 8 |
| the organisers | 2 2 2 2 |
| Miss Universe Organization | 5 5 5 8 |
| Miss USA Organization | 4 4 4 4 |
| International Maritime Organization (IMO) | 3 3 3 3 |
| the organizer | 4 4 4 4 |
| Cinecon organizers | 4 4 4 4 |
| The coronation organizers | 4 4 4 4 |
| Kristin Orgeret | 2 2 |
| Kristin Skage Orgeret | 4 4 |
| Kristin Skare Orgeret (1968-) | 88 102 88 102 |
| Ed Orgeron (1961-) | 123 123 123 123 |
| Debbie Orgill | 2 2 2 2 |
| Diane Orgill | 3 3 3 3 |
| Ilona Orgmetz | 4 4 |
| John Orgren | 6 6 6 6 |
| Frode Orh | 5 6 6 6 |
| Syver Orhagen | 68 84 78 82 |
| Andreas Orheim (1951-) | 7 7 7 7 |
| Eline Orheim | 5 5 5 5 |
| Herman Valø Orheim | 4 4 4 4 |
| Olav Orheim (1942-) | 29 29 29 29 |
| Roald Orheim | 8 8 8 8 |
| Sindre Orholm-Lønseth | 5 5 5 |
| Keith Ori | 1 1 1 1 |
| Ricky Ori | 3 3 3 3 |
| Mordechai Orian | 3 3 3 3 |
| Niklas Oriander | 4 4 4 4 |
| Sebastian Orias | 10 10 10 10 |
| Alphons Orie (1947-) | 6 6 6 6 |
| Jac Orie | 2 |
| Jane Orient | 3 3 3 3 |
| Maria Orieta | 4 4 4 4 |
| Arnold Origi (1983-) | 24 24 24 24 |
| Lisa Origlasso | 3 3 3 3 |
| Jess Origliasso | 59 59 59 64 |
| Jessica Origliasso (1984-) | 172 172 172 184 |
| Lisa Origliasso (1984-) | 116 116 116 127 |
| Judy Orihuela | 11 11 11 11 |
| Seiki Orimi | 2 2 2 2 |
| Alessandro Orio | 5 5 5 5 |
| Yvonne Orji (1983-) | 4 4 4 4 |
| Camilla Orjuela | 12 12 12 12 |
| Glenn Heine Orkelbog | 4 4 4 4 |
| Lars Orlamundt | 9 9 9 9 |
| Phil Orlandella | 7 7 7 7 |
| Dael Orlandersmith (1959-) | 1 1 1 1 |
| Pietro Orlandi | 3 3 3 3 |
| Dave Orlandini | 10 10 10 10 |
| Debbie Orlandini | 3 3 3 3 |
| Alexandra Orlando (1987-) | 9 9 9 9 |
| Amy Orlando | 2 2 2 2 |
| Anira Orlando | 5 5 5 5 |
| Charles Orlando | 1 1 1 1 |
| Connie Orlando | 6 6 6 6 |
| Frank Orlando (1849-1921) | 2 2 2 2 |
| Jennifer Orlando | 3 3 3 3 |
| Joe Orlando (1927-1998) | 14 14 14 14 |
| John Orlando | 1 1 1 1 |
| Joseph Orlando (1927-1998) | 5 5 5 5 |
| Leoluca Orlando (1947-) | 10 10 10 10 |
| Ludovic Orlando (1977-) | 8 8 8 8 |
| Matt Orlando | 9 9 9 9 |
| Phil Orlando | 17 17 17 17 |
| Philip Orlando | 10 10 10 10 |
| Simone Orlando | 3 3 3 3 |
| Steve Orlando (1985-) | 16 16 16 16 |
| Tony Orlando (1944-) | 5 5 5 5 |
| Vittorio Emanuele Orlando (1860-1952) | 1 1 1 1 |
| Krzysztof Orleanski | 4 4 4 4 |
| Tor Orled | 5 5 5 5 |
| Martin Orler | 5 5 5 5 |
| David Orlic (1982-) | 7 7 7 7 |
| Tom Orlich | 4 4 4 4 |
| David Orloff | 1 1 1 1 |
| Judith Orloff (1951-) | 10 10 10 10 |
| Bettina Orlopp (1970-) | 3 3 5 4 |
| Ron Orlosky | 6 6 6 6 |
| Andrei Orlov (1960-) | 3 3 3 3 |
| Dmytro Orlov | 17 17 17 17 |
| Gennady Orlov (1945-) | 9 9 9 9 |
| Igor Orlov | 6 6 6 6 |
| Oleg Orlov (1953-) | 25 25 25 25 |
| Sergei Orlov | 2 2 2 2 |
| Sergej Orlov | 5 7 5 7 |
| Nataliia Orlova | 9 9 9 9 |
| Natalya Orlova (1948-) | 3 3 3 3 |
| Sergei Orlovskiy | 3 3 3 3 |
| Dan Orlovsky (1983-) | 10 10 10 10 |
| Julie Orlowski | 8 8 8 8 |
| Anita Orlund (1964-) | 14 14 14 14 |
| Line Orlund | 19 19 19 19 |
| Larry Orluskie | 5 5 5 5 |
| Cathrine Orm | 5 5 5 5 |
| Stian Orm (1996-) | 9 18 9 9 |
| Vidar Ormaasen | 10 10 10 10 |
| Edin Orman | 9 9 9 9 |
| John Orman | 3 3 3 3 |
| Suze Orman (1951-) | 14 14 14 14 |
| Benjamin Ormand | 6 6 6 6 |
| Rich Ormand | 4 4 4 4 |
| Eugene Ormandy (1899-1985) | 81 81 81 81 |
| Tavis Ormandy | 2 2 2 2 |
| Rita Ormbostad | 20 20 20 20 |
| Michelle Orme | 26 27 26 27 |
| Anna Ormegard | 12 12 12 12 |
| Barbara Ormerod | 3 3 3 3 |
| Carly Ormerod | 13 13 13 13 |
| Katie Ormerod (1997-) | 5 5 5 5 |
| Kelly Ormerod | 5 5 5 5 |
| Liz Ormerod | 4 4 4 4 |
| Neil Ormerod (1954-) | 15 15 15 15 |
| Jerry Ormes | 4 4 4 4 |
| Joanna Ormesher | 3 3 3 3 |
| Simone Ormesher | 101 101 101 104 |
| Helmut Ormestad | 1 1 |
| Tellef Ormestad | 8 8 8 8 |
| Vidar Ormestøyl | 10 10 10 10 |
| Silje Mørup Ormhaug (1977-) | 5 5 5 5 |
| Silje Ormhaug | 5 5 5 5 |
| Dearbhail Ormond | 5 5 5 5 |
| Javelin Ormond | 6 6 6 6 |
| Neal Ormond | 4 4 4 4 |
| Rep. Timm Ormsby | 3 3 3 3 |
| David Ormsby-Gore (1918-1985) | 1 1 1 1 |
| Anders Magne Ormset | 2 2 2 2 |
| Geir Ormseth | 128 128 128 128 |
| Stein Ivar Ormsettrø | 4 4 4 4 |
| Bjørn Ormstad | 21 22 22 22 |
| Heidi Ormstad (1968-) | 20 20 20 20 |
| Dag Ormåsen | 11 11 11 11 |
| Gaute Ormåsen (1983-) | 96 97 96 97 |
| Odd Reidar Ormåsen | 5 6 5 6 |
| Bjarne Ormøy | 4 4 4 4 |
| Ulrika Ornbrant | 7 7 7 7 |
| Eric Orne (1965-) | 2 2 2 2 |
| Scott Orness | 2 2 2 2 |
| Hans Jacob Orning (1965-) | 9 31 9 13 |
| Dean Ornish (1953-) | 9 9 9 9 |
| David Ornstein | 45 51 46 50 |
| Ewald Ornstein | 6 6 6 6 |
| Jonathan Ornstein | 19 19 19 19 |
| Mike Ornstein | 5 5 5 5 |
| Norm Ornstein (1948-) | 31 31 31 31 |
| Norman Ornstein (1948-) | 55 55 55 55 |
| Nick Ornstien | 1 1 1 1 |
| Brian Orol | 6 6 6 6 |
| Henry Luke Orombi (1949-) | 2 2 2 2 |
| Coach Paul Orong | 2 2 2 2 |
| Maria Oropeza (1994-) | 7 7 7 7 |
| Czarecah (Eya) Oropilla | 6 6 6 6 |
| Jesse Orosco (1957-) | 2 2 2 2 |
| Joseph Orosz (1790-1851) | 2 2 2 2 |
| Carlos Oroteza | 3 3 3 3 |
| Bosko Orovic (1972-) | 9 9 9 9 |
| Andrés Orozco-Estrada (1977-) | 6 6 6 6 |
| Rhys Orpe | 3 3 3 3 |
| Nick Orphanos | 3 3 3 3 |
| Brooks Orpik (1980-) | 12 12 12 12 |
| Eduardo Orpis (1995-) | 4 4 4 4 |
| Petteri Orpo (1969-) | 161 174 212 203 |
| Jacob Lund Orquin | 5 5 5 5 |
| Amber Orr | 7 7 7 7 |
| Aniela Orr | 8 8 8 8 |
| Bob Orr | 11 11 11 11 |
| Bobby Orr (1948-) | 13 13 13 13 |
| Brad Orr | 3 3 3 3 |
| Brandon Orr | 4 4 4 4 |
| Brian Orr | 4 4 4 4 |
| Carolyn Orr | 3 3 3 3 |
| Carrie Orr | 2 2 2 2 |
| Charlene Orr | 3 3 3 3 |
| Cheryl Orr | 3 3 3 3 |
| Chris Orr (1943-) | 2 2 2 2 |
| Christelle Orr | 1 1 1 1 |
| Colton Orr (1982-) | 4 4 4 4 |
| Dale Orr | 7 7 7 7 |
| David Orr (1922-2008) | 66 66 66 66 |
| Dominic Orr | 1 1 1 1 |
| Dr. Louis Orr | 2 2 2 2 |
| Francine Orr | 4 4 4 4 |
| Gordon Orr | 7 7 |
| Hugh Robert Orr | 1 1 1 1 |
| Jack Orr | 9 9 9 9 |
| James Orr (1841-1920) | 9 9 9 9 |
| Jasmine Orr | 7 7 7 7 |
| Jeff Orr | 7 7 7 7 |
| Jerry Orr | 1 1 1 1 |
| Jim Orr | 6 6 6 7 |
| Joanne Orr | 3 3 3 3 |
| John Boyd Orr (1880-1971) | 1 1 1 1 |
| John Orr (1885-1966) | 6 6 6 6 |
| Jonathan Orr (1983-) | 7 7 7 7 |
| Justin Orr (1986-) | 3 3 3 3 |
| Kaitlin Orr | 11 11 11 11 |
| Karen Orr (1976-) | 3 3 3 3 |
| Katherine Orr (1874-) | 3 3 3 3 |
| Kevyn Orr (1958-) | 4 4 4 4 |
| Kim Orr (1909-2009) | 8 8 8 8 |
| Leonard Orr (1937-2019) | 21 21 21 21 |
| Louis Orr (1958-2022) | 97 97 97 97 |
| Marion Orr | 5 5 5 5 |
| Mark Orr | 2 2 2 2 |
| Mike Orr | 4 4 4 4 |
| Pete Orr (1979-) | 7 7 7 7 |
| Rich Orr | 4 4 4 4 |
| Richard Orr | 4 4 4 4 |
| Robert Orr | 39 39 39 39 |
| Sean Orr (1978-) | 6 6 6 6 |
| Skip Orr | 3 3 3 3 |
| Sofia Orr (2005-) | 15 15 15 15 |
| Tae Orr | 3 3 3 3 |
| Todd Orr | 4 4 4 4 |
| Hayley Orrantia (1994-) | 21 21 21 21 |
| Elaine Orrbine | 3 3 3 3 |
| Annette Orre | 6 6 6 6 |
| Aslak Jangård Orre | 12 12 12 12 |
| Aslak Orre | 11 11 11 11 |
| Christine Braastad Orre | 4 4 4 4 |
| Eli Orre | 16 16 16 16 |
| Gabriel Orre | 4 4 4 4 |
| Johan Orre (1982-) | 5 5 5 5 |
| Kurt Orre (1928-2020) | 9 9 9 9 |
| Simon Orre | 6 6 6 6 |
| Øyvind Orre | 5 5 5 5 |
| Magnus Orrebrant | 13 13 13 13 |
| Kara Orrell | 5 5 5 5 |
| Henriette Meyer Orrem | 6 6 6 6 |
| Johan Orrenius (1982-) | 5 5 5 5 |
| Niklas Orrenius (1973-) | 23 23 23 23 |
| Thomas Orrenius | 4 4 4 4 |
| Elin Solli Orrhaug | 4 4 4 4 |
| John Orrico | 11 11 11 11 |
| Björn Orring | 2 2 2 2 |
| Emilie Orring (1985-) | 40 40 40 40 |
| Mila Orriols (2003-) | 6 6 6 6 |
| Jerry Orris | 3 3 3 3 |
| Keith Orris | 3 3 3 3 |
| Henrik Orrje | 12 12 12 12 |
| Carl Orrling | 6 6 6 6 |
| John Orrock | 1 1 1 1 |
| Naas Orrser | 2 2 2 2 |
| Linda Orrvik | 7 7 7 7 |
| Peter Orry (1961-) | 10 10 10 10 |
| Brian Orser (1961-) | 10 10 10 10 |
| Mike Orser | 3 3 3 3 |
| Pryor Orser | 5 5 5 5 |
| Andreas Orset | 12 12 12 12 |
| Kjell Arne Orseth | 4 4 4 4 |
| Henning Orsholt | 4 4 4 4 |
| Fernando Orsi (1959-) | 4 4 4 4 |
| Francesca Orsi | 15 15 15 15 |
| Danielle Orsillo | 3 3 3 3 |
| Giovanni Orsina (1967-) | 13 13 13 13 |
| Christian Orsing | 35 35 35 35 |
| Michael Orsini (1967-) | 4 4 4 4 |
| Steve Orsini | 4 4 4 4 |
| Arnt Orskaug | 8 8 8 8 |
| Bjørn Erik Orskaug | 5 5 5 5 |
| Bjørn-Erik Orskaug | 55 56 56 56 |
| Bjørn-Erik Røhne Orskaug | 12 12 12 12 |
| Erik Orskaug | 38 38 38 38 |
| Clark Orsky | 3 3 3 3 |
| Lee Orsky | 2 2 2 2 |
| Alberto Orso (1901-) | 2 2 2 2 |
| Magne Orstad | 4 4 4 4 |
| Håvard Orsteen | 6 6 6 6 |
| Suree Orsteen | 5 5 5 5 |
| Håvard Orsten | 4 4 4 4 |
| Toni Orsulic | 10 10 10 10 |
| Åsa Orsvärn | 8 8 8 8 |
| Peter Orszag (1969-) | 7 7 7 7 |
| Steven Orszag (1943-2011) | 3 3 3 3 |
| Vladimir Orszagh (1977-) | 5 5 5 5 |
| Harry Ort (1892-1942) | 3 3 3 3 |
| Randy Ort (1980-) | 10 10 10 10 |
| Evadulia Orta | 7 7 7 7 |
| Victor Orta (1978-) | 14 14 14 14 |
| Rahima Ortac | 15 15 15 15 |
| Morgan Ortagus (1982-) | 30 30 30 30 |
| Greg Ortale | 2 2 2 2 |
| Kelly Ortberg (1960-) | 7 7 7 7 |
| Adrian Ortega (1908-1996) | 2 2 2 2 |
| Albino Ortega | 3 3 3 3 |
| Alexandra Ortega | 5 5 5 5 |
| Amancio Ortega (1936-) | 2 2 2 2 |
| Carmen Ortega | 7 7 7 7 |
| Cierra Ortega | 4 4 4 4 |
| Clara Ortega (1964-) | 2 2 2 2 |
| Daniel Ortega (1945-) | 32 32 32 32 |
| Dr Israel Ortega | 10 10 10 10 |
| Edward Ortega | 13 13 13 13 |
| Etienne Ortega | 6 6 6 6 |
| Jaime Ortega | 4 4 4 4 |
| Jenna Ortega (2002-) | 105 105 111 172 |
| Jennifer Ortega | 3 3 3 3 |
| Jillian Ortega | 5 5 5 5 |
| Joe Ortega (1965-) | 3 3 3 3 |
| Jope Ortega | 2 2 2 2 |
| Katherine D. Ortega (1934-) | 1 1 1 1 |
| Kenny Ortega (1950-) | 24 24 24 28 |
| Luisa Ortega (1931-2024) | 13 13 13 13 |
| Orlando Ortega (1981-) | 6 6 6 6 |
| Rep. Presi Ortega | 4 4 4 4 |
| Sheen Ortega | 1 1 1 1 |
| Ed Ortego | 7 7 7 7 |
| Jolene Ortego | 5 5 5 5 |
| Sergio Ortelli (1956-) | 8 8 8 8 |
| Tim Ortelli | 9 9 9 9 |
| Erik Orten | 9 9 9 9 |
| Helge Orten (1966-) | 273 275 273 275 |
| Øystein Orten (1962-) | 10 10 10 10 |
| Bjørn Robert Orten Groven | 5 7 7 7 |
| Arthur Ortenberg | 1 1 1 1 |
| Tom Ortenberg (1960-) | 17 17 17 17 |
| Matteo Ortenzi | 5 5 5 5 |
| Bryan Ortenzio | 2 2 2 2 |
| Sally Ortgies | 3 3 3 3 |
| Ann Sofie Orth (1968-) | 68 66 66 68 |
| Ben Orth | 6 6 6 6 |
| David Orth (1965-) | 3 3 3 3 |
| Flemming Orth | 1 1 1 1 |
| Maureen Orth (1943-) | 5 5 5 5 |
| Emil Orthe | 5 5 5 5 |
| Jonathan Ortheden | 20 20 20 20 |
| Jill Orthel | 2 2 2 2 |
| Dennis Orthner | 3 3 3 3 |
| Norberto Ortigoza | 2 2 2 2 |
| Joni Ortio (1991-) | 7 7 7 7 |
| Svetlana Ortiqova (1962-) | 1 1 1 1 |
| Amanda Ortiz | 2 2 2 2 |
| Anna Ortiz | 3 3 3 3 |
| Bertha Ortiz | 6 6 6 6 |
| Carlos Ortiz (1870-1910) | 5 5 5 5 |
| David Ortiz (1975-) | 221 221 221 221 |
| Derek Ortiz | 2 2 2 2 |
| Edwin Ortiz | 7 7 7 7 |
| Frank Ortiz | 4 4 4 4 |
| Gabriel Ortiz (1981-) | 4 4 4 4 |
| Gabriela Ortiz (1964-) | 5 5 5 5 |
| Guillermo Ortiz (1948-) | 10 10 10 10 |
| Ivan Ortiz | 2 2 2 2 |
| Jaina Lee Ortiz (1986-) | 5 5 5 5 |
| Jessica Norin Ortiz | 6 6 6 6 |
| Joe Ortiz (1990-) | 3 3 3 3 |
| Jorge Ortiz (1970-) | 4 4 4 4 |
| Jose Ortiz (1932-2013) | 9 9 9 9 |
| Kevin Ortiz (2000-) | 3 3 3 3 |
| Leroy Ortiz | 4 4 4 4 |
| Liria Ortiz (1959-) | 12 12 12 12 |
| Liza Ortiz | 8 8 8 8 |
| Luis D. Ortiz (1986-) | 30 30 30 30 |
| Maria Ortíz | 4 4 4 4 |
| Melissa Ortiz (1990-) | 2 2 2 2 |
| Mike Ortiz | 11 11 11 11 |
| Millie Ortiz | 5 5 5 5 |
| Natalia Ortiz | 11 11 11 11 |
| Nelson Ortiz | 3 3 3 3 |
| Oscar Ortiz (1953-) | 5 6 6 6 |
| Paul Ortiz (1984-) | 3 3 3 3 |
| Ramon Ortiz | 24 24 24 24 |
| Rene Ortiz (1969-) | 3 3 3 3 |
| Ricardo Ortiz (1957-) | 5 5 5 5 |
| Rick Ortiz | 4 4 4 4 |
| Robert Ortiz (1987-) | 4 4 4 4 |
| Roman Ortiz | 1 1 1 1 |
| Russ Ortiz (1974-) | 31 31 31 31 |
| Solomon Ortiz (1977-) | 5 5 5 5 |
| Stephanie Ortiz | 4 4 4 4 |
| Thom Ortiz | 4 4 4 4 |
| Vic Ortiz | 13 13 13 13 |
| Wilfredo Ortiz | 3 3 3 3 |
| Ronnie Ortiz-Magro (1985-) | 105 105 105 131 |
| Jacob Ortmark (1997-) | 8 8 8 8 |
| Dan Ortmeier | 3 3 3 3 |
| Roger Ortmeier | 5 5 5 5 |
| Jed Ortmeyer (1978-) | 3 3 3 3 |
| Cecilie Rise Ortner (1977-) | 8 8 8 8 |
| Mike Ortner | 12 12 12 12 |
| Sarah Ortner | 4 4 4 4 |
| Barry Orton (1958-2021) | 8 8 8 8 |
| Dave Orton | 3 3 3 3 |
| David Orton | 6 6 6 6 |
| Joe Orton (1933-1967) | 9 9 9 9 |
| John Orton (1889-1962) | 11 11 11 11 |
| Kyle Orton (1982-) | 114 114 114 114 |
| Larry Orton | 3 3 3 3 |
| Alicia Ortstad | 4 4 4 4 |
| Vibeke Ortun | 17 17 17 17 |
| Dan Ortwerth | 2 2 2 2 |
| Dilara Oruc | 3 3 3 3 |
| Saadet Oruç | 12 12 12 12 |
| Erven Orucevic | 4 4 4 4 |
| Espen Orud | 5 5 5 5 |
| Wilson Oruma (1976-) | 4 4 4 4 |
| Mitchell Orval | 5 5 5 7 |
| Per Orveland | 5 5 5 5 |
| Emil Martinius Orveland Johansen | 7 7 |
| Chad Orvella (1980-) | 3 3 3 3 |
| Joachim Orvik | 2 2 2 2 |
| Ove Orvik | 4 4 4 4 |
| Ragnhild Orvik | 16 16 16 16 |
| Benedicte Orvung (1965-) | 6 6 6 6 |
| George Orwell (1903-1950) | 209 217 217 219 |
| Gloria Orwoba (1986-) | 6 6 6 6 |
| Cheryl Ory | 3 3 3 3 |
| Henrik Oryé | 25 25 25 25 |
| Daniel Andrzej Orylski | 5 5 5 5 |
| Gene Orza | 46 46 46 46 |
| Roland Orzabal (1961-) | 4 4 4 4 |
| Liliana Orzac | 9 9 9 9 |
| Lilliana Orzac | 5 5 5 5 |
| Ken Orze | 2 2 2 2 |
| Dave Orzel | 5 5 5 5 |
| Stan Orzel | 6 6 6 6 |
| Wayne Orzel | 6 6 6 6 |
| Richard Orzy | 3 3 3 3 |
| Alexander Os | 16 16 16 16 |
| Arne Os (1946-) | 7 7 7 7 |
| Hans Os | 14 14 14 14 |
| Håvard Holte Os | 4 4 4 4 |
| Kari Os | 5 5 5 5 |
| Lars Os | 50 62 50 50 |
| Rasmus Os | 14 14 14 14 |
| Stein Magne Os | 27 27 27 27 |
| Agnes Margrete Os Blaalid | 9 9 9 9 |
| Atsushi Osa (1972-) | 14 14 14 14 |
| Berit Seljeseth Osa | 5 5 5 5 |
| Harald Osa (1958-) | 11 11 11 11 |
| Ingrid Osa | 7 7 7 7 |
| Jan Osa (1912-) | 6 6 6 6 |
| Rune Osa | 32 32 32 32 |
| Tor Øystein Osa Michalsen | 6 6 6 6 |
| Phil Osaer (1980-) | 13 13 13 13 |
| Ghassan Osailan | 1 1 1 1 |
| Naomi Osaka (1997-) | 343 343 348 351 |
| Paul Osaki | 2 2 2 2 |
| Mary Osako | 33 33 33 33 |
| Daisy Osakue (1996-) | 5 5 5 5 |
| Gunn Kristin Osaland | 19 26 20 21 |
| Gunn-Kristin Osaland | 8 8 8 8 |
| Fumio Osanai | 4 4 4 4 |
| Evans Osano | 2 2 2 2 |
| Netaly Osario | 10 10 10 10 |
| Narongsak Osatanakorn | 17 17 17 17 |
| Mitsuhiro Osawa | 8 8 8 8 |
| Jade Osbeck | 5 5 5 5 |
| Molly Osberg | 2 2 2 2 |
| Randi Osberg | 11 11 11 11 |
| Silje Osberg | 18 18 18 18 |
| Willy Osberg | 4 4 4 4 |
| Ken Osbon | 4 4 4 4 |
| Andy Osborn (1982-) | 3 3 3 3 |
| Bonnie Osborn | 4 4 4 4 |
| Casey Osborn | 3 3 3 3 |
| Dave Osborn (1943-) | 8 8 8 8 |
| David Osborn (1923-) | 6 6 6 6 |
| Ed Osborn (1964-) | 3 3 3 3 |
| Jim Osborn (1935-2008) | 4 4 4 4 |
| John Osborn (1945-) | 6 6 6 6 |
| Kevin Osborn (1951-) | 5 5 5 5 |
| Kirk Osborn | 7 7 7 7 |
| Liz Osborn | 3 3 3 3 |
| Matthew Osborn | 3 3 3 3 |
| Mitch Osborn | 9 9 9 9 |
| Rex Osborn | 16 16 16 16 |
| Robin Osborn (1957-) | 2 2 2 2 |
| Royce Osborn | 9 9 9 9 |
| Shane Osborn | 14 14 14 14 |
| Sim Osborn | 5 5 5 5 |
| Tim Osborn (1909-1992) | 3 3 3 3 |
| Valerie Osborn | 7 7 7 7 |
| Adam Osborne (1939-2003) | 16 16 16 16 |
| Al Osborne (1947-) | 5 5 5 5 |
| Alick Osborne (1793-1856) | 1 1 1 1 |
| Andy Osborne | 3 3 3 3 |
| Ashley Osborne | 6 6 6 6 |
| Barrie M. Osborne (1944-) | 5 5 5 5 |
| Barrie Osborne (1944-) | 5 5 5 5 |
| Bill Osborne (1955-) | 2 2 2 2 |
| Billy Osborne | 1 1 1 1 |
| Bob Osborne | 3 3 3 3 |
| Chris Osborne | 3 3 3 3 |
| Christina Osborne | 3 3 3 3 |
| Christy Osborne | 34 34 34 34 |
| Dan Osborne | 586 588 588 615 |
| David Osborne | 6 6 6 6 |
| Ed Osborne | 2 2 2 2 |
| Emma Osborne | 9 9 9 9 |
| Eric Osborne (1997-) | 2 2 2 2 |
| Everett Osborne | 2 2 2 2 |
| George Osborne (1971-) | 142 142 142 142 |
| Hamilton Osborne | 4 4 4 4 |
| Happy Osborne | 1 1 1 1 |
| Jacqueline Osborne | 6 6 6 6 |
| James Osborne (1857-1928) | 4 4 4 4 |
| Jay Osborne | 6 6 6 6 |
| Jeff Osborne | 3 3 3 3 |
| Jeremy Osborne (1570-1619) | 5 5 5 5 |
| Joan Osborne (1962-) | 9 9 9 9 |
| Joe Osborne (1989-) | 8 8 8 8 |
| John Osborne (1929-1994) | 52 52 52 52 |
| Karen Osborne | 6 6 6 6 |
| Kathy Osborne | 5 5 5 5 |
| KC Osborne | 120 120 120 120 |
| Kenneth Osborne | 4 4 4 4 |
| Lawrence Osborne (1958-) | 5 5 5 5 |
| Matt Osborne (1906-1942) | 27 27 27 27 |
| Melanie Osborne | 2 2 2 2 |
| Mike Osborne | 5 5 5 5 |
| Paul Osborne (1935-2009) | 3 3 3 3 |
| Peter Osborne (1690-1754) | 5 5 5 5 |
| Robert Osborne (1932-2017) | 4 4 4 4 |
| Ron Osborne | 4 4 4 4 |
| Sadie Osborne | 4 4 4 4 |
| Shaun Osborne | 14 14 14 14 |
| Tom Osborne (1937-) | 39 39 39 39 |
| Aimee Osbourne (1983-) | 35 35 35 37 |
| Aimée Rachel Osbourne (1983-) | 5 5 5 5 |
| Aree Osbourne | 7 7 7 7 |
| Dale Osbourne | 5 5 5 5 |
| Dan Osbourne | 31 31 31 32 |
| Happy Osbourne | 2 2 2 2 |
| Jack Osbourne | 202 202 202 295 |
| Jessica Osbourne (1972-) | 3 3 3 3 |
| John Osbourne (1948-2025) | 5 5 5 5 |
| June Osbourne | 9 9 9 9 |
| Kelly Osbourne (1984-) | 865 866 871 1032 |
| Lisa Osbourne (1987-) | 25 25 25 25 |
| Louis Osbourne (1975-) | 9 9 9 9 |
| Michelle Osbourne | 8 8 8 8 |
| Nathaniel Osbourne | 3 3 3 3 |
| Ozzy Osbourne (1948-2025) | 403 405 401 551 |
| Sharon Osbourne (1952-) | 1023 1023 1021 1282 |
| Tom Osbourne (1960-) | 3 3 3 3 |
| Cindy Osbrink | 4 4 4 4 |
| Bennie Osburn (1900-) | 4 4 4 4 |
| C. Dixon Osburn | 14 14 14 14 |
| Chris Osburn | 1 1 1 1 |
| David Osburn | 3 3 3 3 |
| Heath Osburn | 2 2 2 2 |
| Steve Osburn | 5 5 5 5 |
| June Oscar (1962-) | 4 4 4 4 |
| Anna Oscarson | 24 24 24 24 |
| Mikael Oscarson | 3 3 3 3 |
| Stina Oscarson (1975-2025) | 8 8 8 8 |
| Anders Oscarsson | 18 19 19 19 |
| Anna Oscarsson | 20 20 20 20 |
| Annicki Oscarsson (1973-) | 20 20 20 20 |
| David Oscarsson | 8 8 8 8 |
| Erik-Oscar Oscarsson (1954-) | 10 10 10 10 |
| Helene Oscarsson | 4 4 4 4 |
| Henrik Ekengren Oscarsson (1972-) | 410 410 432 427 |
| Henrik Oscarsson (1972-) | 25 25 25 25 |
| Lars Oscarsson | 5 5 5 5 |
| Magnus Oscarsson (1970-) | 109 109 109 109 |
| Marcus Oscarsson (1976-) | 40 40 40 40 |
| Mikael Oscarsson (1967-) | 82 82 82 82 |
| Oscar Oscarsson | 6 10 12 12 |
| Per-Arne Oscarsson | 5 5 5 5 |
| Solveig Oscarsson | 9 9 9 9 |
| Solweig Oscarsson | 13 13 13 13 |
| Stefan Oscarsson | 5 5 5 5 |
| Veronica Olmos Oscarsson | 6 6 6 6 |
| Yvonne Oscarsson (1955-) | 6 6 6 6 |
| Max Osceola (1950-2020) | 1 1 1 1 |
| Stefan Osche (1961-) | 2 2 2 2 |
| Jeff Oscodar | 4 4 4 4 |
| Alexander Osdal | 4 4 4 4 |
| Stein Robert Osdal (1973-) | 100 100 100 100 |
| Andreas Ose | 5 5 5 5 |
| Bård Ose (1960-) | 128 130 128 130 |
| Hans Olav Ose | 5 5 5 5 |
| Hege Ose | 4 4 4 4 |
| Leiv Ose (1944-) | 26 26 26 26 |
| Solveig Osborg Ose | 25 25 25 25 |
| Solveig Ose | 4 4 4 4 |
| Vidar Ose | 6 6 6 6 |
| Guy Oseary (1972-) | 18 20 20 20 |
| Hege Osebakken | 2 2 2 |
| Gisle Oseberg | 4 4 4 4 |
| Vladimir Osechkin (1981-) | 13 13 13 13 |
| Wendy Osefo (1984-) | 4 4 4 4 |
| Jennifer Osei | 4 4 4 4 |
| Anlaug Oseid | 31 36 32 32 |
| Naomi Oseki | 4 4 4 4 |
| Morten Oseland | 2 2 |
| Raimond Oseland | 4 4 4 4 |
| Alice Oseman (1994-) | 50 50 50 50 |
| Moses Osemwegie | 5 5 5 5 |
| Are Sende Osen (1970-) | 34 34 34 34 |
| Gary Osen | 3 3 3 3 |
| Jarle Osen | 4 4 4 4 |
| Marit Sofie Osen | 5 5 5 5 |
| Marthe Osen | 5 5 5 5 |
| Martin Osen | 2 2 |
| Reidar Osen | 61 61 61 61 |
| Roger Osen (1972-) | 15 15 15 15 |
| Endre Osenbroch (2004-) | 8 8 8 8 |
| Jeff Oseroff | 4 4 4 4 |
| Kristian Osestad | 10 10 10 10 |
| Nora Lyssand Oseth | 6 6 6 6 |
| Vladimir Osetsjkin | 20 20 20 20 |
| Amund Osflaten | 37 37 37 37 |
| Håvard Osflaten | 6 6 6 6 |
| Håvard Wennevold Osflaten (1971-) | 11 11 11 11 |
| Line Lillebø Osfoss | 20 20 20 20 |
| Line Osfoss | 6 6 6 6 |
| Vibecke Osfoss | 6 6 6 6 |
| Ove Osgjelten | 24 24 24 24 |
| Charles Osgood (1933-2024) | 7 7 7 7 |
| Chris Osgood (1972-) | 57 57 57 57 |
| David Osgood (1747-1822) | 11 11 11 11 |
| Kassim Osgood (1980-) | 4 4 4 4 |
| Samuel Osgood (1812-1880) | 1 1 1 1 |
| Joe Osha | 48 48 48 48 |
| Joseph Osha (1976-) | 12 12 12 12 |
| Sargun Oshana (1984-) | 8 8 8 8 |
| Maria Oshaug | 18 18 18 18 |
| Mary-Ann Oshaug | 10 10 10 10 |
| Stein Berg Oshaug | 9 9 9 9 |
| Abel Oshavire | 4 4 4 4 |
| Annette Osher | 3 3 3 3 |
| Abel Oshevire | 10 10 10 10 |
| TJ Oshie (1986-) | 5 5 5 5 |
| Hiroshi Oshima (1886-1975) | 8 8 8 8 |
| Keiji Oshima | 3 3 3 3 |
| Kenzo Oshima (1943-2021) | 7 7 7 7 |
| Masami Oshima | 1 1 1 1 |
| Tatsuo Oshima (1909-1983) | 3 3 3 3 |
| Yumi Oshima | 5 5 5 5 |
| Michael Oshinaya | 2 2 2 2 |
| Adams Oshiomhole (1953-) | 4 4 4 4 |
| Steph Oshiri | 7 7 7 7 |
| Hitoshi Oshitani (1959-) | 4 4 4 4 |
| Andi Osho | 13 13 13 |
| Bo Oshoniyi (1971-) | 6 6 6 6 |
| Claudia Oshry (1994-) | 1 1 1 1 |
| Cassie Osiecki | 3 3 3 3 |
| Dave Osiecki | 3 3 3 3 |
| Mark Osiecki (1968-) | 11 11 11 11 |
| Anton Osika (1990-) | 20 28 30 29 |
| Ivica Osim (1941-2022) | 1 1 1 1 |
| Gordon Osinski | 1 1 1 1 |
| Ivan Osipov | 1 1 |
| Dan Osipow | 5 5 5 5 |
| Julia Osiyevska | 3 4 4 4 |
| Øyvind Osjord (1943-) | 10 10 10 10 |
| Anders Isak Oskal (1960-) | 4 4 4 4 |
| Anders Oskal (1937-) | 7 7 7 7 |
| Anne Margaretha Oskal | 2 2 |
| Elin Kristina Oskal | 23 23 23 23 |
| Elin Oskal | 11 11 11 11 |
| Inger-marie Oskal (1960-) | 6 6 6 6 |
| Johan Anders Oskal | 21 21 21 21 |
| John Ánte Oskal | 8 8 8 8 |
| Karen-Anette Anti Oskal (1972-) | 4 4 4 4 |
| Lars Ánte Oskal | 4 4 4 4 |
| Mathis A. Oskal | 6 6 6 6 |
| Mihkkal Ánte Oskal | 7 7 7 7 |
| Per Mathis Oskal (1958-) | 88 94 88 88 |
| Per Ole Oskal | 19 22 19 19 |
| Rikke Oskal | 2 2 |
| Sara Margrethe Oskal (1970-) | 45 46 45 46 |
| Svein Egil Oskal | 10 10 10 10 |
| Niels Ovllá Oskal Dunfjell (1992-) | 6 7 7 7 |
| Nils Ante Oskal Eira (1975-) | 6 6 6 6 |
| Berit Anne Oskal Kemi | 6 6 6 6 |
| Emma Elliane Oskal Valkeapää | 5 5 5 5 |
| Berit Oskal-Somby | 5 5 5 5 |
| Lars Oskan-Henriksen (1970-) | 11 11 11 11 |
| Vartan Oskanian (1955-) | 4 4 4 4 |
| Josefine og Oskar | 4 4 4 4 |
| Elias og Oskar Hole | 4 4 4 4 |
| Biskop Per Oskar Kjølaas | 16 16 16 16 |
| Stefania Óskarsdóttir (1962-) | 5 5 5 5 |
| Heidi Oskarsen | 7 7 7 7 |
| Hilde Jenny Oskarsen | 11 11 11 11 |
| Kim Oskarsen | 7 7 7 7 |
| Vilde Oskarson | 4 4 4 4 |
| Anne Katarina Oskarsson | 4 4 4 4 |
| Conny Oskarsson | 4 4 4 4 |
| Ellen Oskarsson | 5 5 5 5 |
| Fredrik Oskarsson | 4 4 4 4 |
| Gustav Oskarsson | 4 4 4 4 |
| Knut Anders Oskarsson | 7 7 7 7 |
| Lina Oskarsson | 6 6 6 6 |
| Magnus Oskarsson | 4 4 4 4 |
| Martin Oskarsson | 5 5 5 5 |
| Nora Oskarsson | 9 9 9 9 |
| Olle Oskarsson | 8 8 8 8 |
| Ulf Oskarsson | 4 4 5 4 |
| Anna Oskarsson-Larsson | 3 3 3 3 |
| Lidia Oskinova | 4 4 4 4 |
| Arne Osland (1942-) | 8 8 8 8 |
| Erik Osland | 4 4 4 4 |
| Erna Osland (1951-) | 4 4 4 4 |
| Gunnar Osland (1958-) | 5 5 5 5 |
| Heidi Kathrin Osland | 13 13 13 13 |
| Heidi Katrin Osland | 10 10 10 10 |
| Heidi-Kathrin Osland | 23 23 23 23 |
| Ingvar Osland | 3 3 3 3 |
| Leif Osland | 161 161 161 161 |
| Lidvin Osland | 10 10 10 10 |
| Matt Osland | 3 3 3 3 |
| May-Lynn Osland (1986-) | 9 10 10 10 |
| Oddgeir Osland | 18 18 18 18 |
| Olav Osland | 8 8 8 8 |
| Ole Osland | 6 6 6 6 |
| Onar Osland | 5 5 5 5 |
| Per Osland (1943-) | 2 2 2 2 |
| Sofie Akselsen Osland | 4 4 4 4 |
| Kjetil Oslen | 4 4 4 4 |
| David Osler (1960-) | 4 4 4 4 |
| William Osler (1849-1919) | 91 92 92 92 |
| IS-kvinnen fra Oslo | 7 7 7 7 |
| Mannen fra Oslo | 10 10 10 10 |
| Næringsetaten i Oslo | 3 3 |
| OPS Politiet Oslo | 7 7 7 7 |
| politiet i Oslo | 21 21 21 21 |
| Universitetet i Oslo | 18 19 18 19 |
| Universitetet i Oslo (UiO) | 8 8 8 8 |
| Atkins og Oslo Economics | 4 4 4 4 |
| Forskeren ved Oslo universitetssykehus | 4 4 4 4 |
| Styret ved OsloMet | 4 4 4 4 |
| Gordy Oslund | 2 2 2 2 |
| Bill Osmak | 1 1 1 1 |
| Abdikafi Osman | 5 5 5 5 |
| Abduikadir Osman | 6 6 6 6 |
| Abshir Osman | 5 5 5 5 |
| Ahmad Osman | 3 3 |
| Ahmed Osman | 2 |
| Alice Osman | 4 4 4 4 |
| Anwar Osman | 6 6 6 6 |
| Berivan Osman | 5 5 5 5 |
| Betty Osman | 3 3 3 3 |
| Bilan Osman (1992-) | 4 4 4 4 |
| Fatumo Osman | 13 13 13 13 |
| Jabar Mahe Osman | 5 5 5 5 |
| Jasmin Osman (1963-) | 3 3 3 3 |
| Josh Osman | 15 15 15 15 |
| Katherine Osman | 2 2 2 2 |
| Leila Osman | 7 7 7 7 |
| Leon Osman (1981-) | 10 10 10 10 |
| Mat Osman (1967-) | 9 9 9 10 |
| Mohamad Osman | 6 6 6 6 |
| Mohamed Haj Osman | 9 9 9 9 |
| Mona Osman | 12 12 12 12 |
| Muna Osman | 4 4 4 4 |
| Nevine Osman | 1 1 1 1 |
| Richard Osman (1970-) | 136 144 144 263 |
| Sahra Osman | 3 3 3 3 |
| Sanay Abdifatah Osman | 6 6 6 6 |
| Semir Osmanagic (1960-) | 6 6 6 6 |
| Azra Osmancevic | 5 5 5 5 |
| Abdollah Osmani | 12 |
| Adil Osmani | 23 23 23 23 |
| Azizullah Osmani | 1 1 1 1 |
| Kwestan Osmani | 4 |
| Sofia Osmani (1979-) | 83 67 71 73 |
| Vjosa Osmani (1982-) | 7 7 7 7 |
| Adrian Osmanli | 4 4 4 4 |
| Tanja Kidholm Osmann Madsen | 7 7 7 7 |
| Dino Osmanovic (1985-) | 7 11 7 11 |
| Nermin Osmanovic | 5 5 5 5 |
| John Osmanski | 3 3 3 3 |
| Tim Osmar | 2 2 2 2 |
| Haley Joel Osment (1988-) | 36 37 37 37 |
| Dennis Osmer | 3 3 3 3 |
| Eric Osmer | 10 10 10 10 |
| Justin Osmer | 15 15 15 15 |
| Megan Osmer | 3 3 3 3 |
| Dale Osmond | 3 3 3 3 |
| Donnie Osmond | 8 8 8 8 |
| Donny Osmond (1957-) | 80 80 80 106 |
| JoAnn Osmond | 2 2 2 2 |
| Marie Osmond (1959-) | 124 124 124 159 |
| Merrill Osmond (1953-) | 2 2 2 2 |
| John Osmulski | 3 3 3 3 |
| Carsten Osmund | 14 14 14 14 |
| Ole Arild Osmundnes | 6 6 6 6 |
| Erik Osmundsen | 44 45 45 44 |
| Espen Osmundsen | 4 4 4 4 |
| Maren Osmundsen | 4 4 4 4 |
| Maria Osmundsen | 12 12 12 12 |
| Ole Andre Osmundsen | 5 5 5 5 |
| Peer Osmundsen | 7 7 7 7 |
| Petter Osmundsen (1967-) | 62 64 64 64 |
| Roald Osmundsen | 5 5 5 5 |
| Roar Osmundsen | 7 7 7 7 |
| Siw Lilly Osmundsen | 25 25 25 25 |
| Terje Osmundsen (1957-) | 22 22 22 22 |
| Torstein Osmundsen | 6 6 6 6 |
| Eric Osmundson (1983-) | 9 9 9 9 |
| Peer Osmundsvaag | 91 92 91 92 |
| Einar Osnes | 4 4 4 4 |
| Endre Olav Osnes (1983-) | 233 287 237 277 |
| Erlend Osnes (1978-) | 14 14 14 14 |
| Kevin Osnes | 22 22 22 22 |
| Lee Osnes | 2 2 |
| Linn Urke Osnes | 6 6 6 6 |
| Lizbeth Osnes | 10 10 |
| Randy Osnes | 38 38 38 38 |
| Silje Osnes | 8 8 |
| Stig Osnes | 2 2 |
| Anett Beatrix Osnes Fause | 4 4 4 4 |
| Anette Beatrix Osnes Fause | 4 4 4 4 |
| Peter Osnos (1943-) | 4 4 4 4 |
| Howard Osofsky (1935-) | 4 4 4 4 |
| Justin Osofsky | 3 3 3 3 |
| Gerda Osokina | 4 4 4 4 |
| Maureen Osolnik | 5 5 5 5 |
| Daniel Osorio | 3 3 3 3 |
| Edgardo Osorio | 14 14 14 15 |
| Edward Osorio | 2 2 2 2 |
| Juan Carlos Osorio (1961-) | 10 11 10 11 |
| Julian Osorio (2002-) | 4 4 4 4 |
| Miguel Angel Osorio Chong (1964-) | 4 4 4 4 |
| Babatunde Osotimehin (1949-2017) | 4 4 4 4 |
| Narongsak Osottanakorn (1965-2023) | 33 33 33 33 |
| Narongsak Osotthanakorn | 4 4 4 4 |
| Johan Ospehaug | 8 8 8 8 |
| Alexander Ospelt (1967-) | 4 4 10 10 |
| Diana Ossana (1949-) | 14 14 14 14 |
| Naslin Ossanloo | 10 10 10 10 |
| Oliver Ossege | 7 7 7 7 |
| Gabriel Ossenkamp | 5 5 5 5 |
| Jan Ossfeldt | 2 2 2 2 |
| Todd Ossian | 3 3 3 3 |
| Eva Ossiansson | 33 33 39 39 |
| Carl Von Ossietzky (1889-1938) | 1 1 1 1 |
| Hege Ossletten | 4 4 4 4 |
| Jon Ossoff (1987-) | 49 62 50 52 |
| Justin Ossola | 6 6 6 6 |
| Albert Osswald (1919-1996) | 1 1 1 1 |
| Eric Ost (1906-1984) | 3 3 3 3 |
| Camilla Ostad | 10 10 10 10 |
| Tom Ostad (1968-) | 12 12 12 12 |
| Torunn Ostad (1972-) | 10 10 10 10 |
| Dr. Ariel Ostad MD | 4 4 4 4 |
| Gift Ostallos | 5 5 5 5 |
| Laura Ostan | 4 4 4 4 |
| Frank Ostanik | 6 6 6 6 |
| Ignat ”Iggy” Ostanin | 4 4 4 4 |
| Jelena Ostapenko (1997-) | 20 20 20 20 |
| Taras Ostaptjuk | 9 9 9 9 |
| Dr. Truls Ostbye | 3 3 3 3 |
| Leo Ostebo | 3 3 3 3 |
| Valdemar Osted | 16 16 16 16 |
| Joel Osteen (1963-) | 11 11 11 11 |
| Can Osten | 1 1 1 1 |
| Leticia Van Osten | 3 3 3 3 |
| Linda Osten | 3 3 3 3 |
| Suzanne Osten (1944-2024) | 20 20 20 20 |
| Anne Ostenfeld | 6 6 6 6 |
| Lars Ostenfeld (1969-) | 23 23 23 23 |
| Anette Ostenfeldt | 28 19 19 26 |
| Leonora Ostenheim | 7 7 7 7 |
| Per Ostensen | 5 5 5 5 |
| Nadia the Osteopath | 4 4 4 4 |
| Alan Oster | 26 26 26 26 |
| Jason Oster | 3 3 3 3 |
| Merrill Oster | 6 6 6 6 |
| Michael Oster | 4 4 4 4 |
| Nicolai Oster | 26 26 26 26 |
| Richard Oster | 5 5 5 5 |
| Bev Osterberg | 3 3 3 3 |
| Don Osterberg | 4 4 4 4 |
| Gayle Osterberg | 7 7 7 7 |
| Jon Osterberg | 4 4 4 4 |
| Peter Osterberger | 7 7 7 7 |
| Deborah Osterfeld | 3 3 3 3 |
| Linda Ostergaard (1962-) | 6 6 6 6 |
| Naomi Ostergar | 2 2 2 2 |
| Judy Osterhage | 3 3 3 3 |
| Albert Osterhaus (1948-) | 12 12 12 12 |
| Mari Mo Osterheider | 6 9 6 9 |
| Michael Osterholm (1953-) | 73 73 73 73 |
| Mike Osterholm (1953-) | 6 6 6 6 |
| John Osterhoudt | 3 3 3 3 |
| Randall Osterhuber | 4 4 4 4 |
| James Osterkamp | 3 3 3 3 |
| Bernd Osterloh (1956-) | 4 4 4 4 |
| Rick Osterloh | 13 13 13 13 |
| Cat Osterman (1983-) | 15 15 15 15 |
| Kevin Osterman | 3 3 3 3 |
| Michael Osterman (1945-2014) | 9 9 9 9 |
| Daniel Ostermann | 3 3 3 3 |
| Maiken Ostermann | 7 7 7 7 |
| Siv Ostermann | 7 7 7 7 |
| Åsta Ostermann | 6 6 6 6 |
| Peter Ostermiller | 2 2 2 2 |
| Carsten Ostersen | 12 12 12 12 |
| Beate Ostertag | 5 5 5 5 |
| Greg Ostertag (1973-) | 15 15 15 15 |
| Quetel Osterval | 6 6 6 6 |
| Jenifer Osterwalder | 1 1 1 1 |
| Jennifer Osterweil | 2 2 2 2 |
| Anja Osthoff | 4 4 4 4 |
| Susanne Osthoff (1962-) | 2 2 2 2 |
| Sara Algotsson Ostholt (1974-) | 65 65 65 65 |
| Frank Ostini | 4 4 4 4 |
| Hans-Jörgen Ostler | 60 60 60 60 |
| Scott Ostler | 10 10 10 10 |
| Kjetil Andreas Ostling | 24 24 24 24 |
| Richard N. Ostling | 1 1 1 1 |
| Bryan Ostlund | 3 3 3 3 |
| Deirdre Ostlund | 2 2 2 2 |
| Michael Ostlund | 4 4 4 4 |
| Oscar Ostlund | 3 3 3 3 |
| Corey Ostman | 76 76 76 76 |
| Cory Ostman | 1 1 1 1 |
| Erling Ostnes | 4 4 4 4 |
| Jelena Ostojic | 1 1 1 1 |
| Ranko Ostojic (1962-) | 6 6 6 6 |
| Sergej Ostojic | 2 2 2 2 |
| Anders Ostorp | 4 4 4 4 |
| Bill Ostrander | 3 3 3 3 |
| Elaine Ostrander (1958-) | 3 3 3 3 |
| Gary Ostrander | 3 3 3 3 |
| Kent Ostrander | 3 3 3 3 |
| Mark Ostrander | 4 4 4 4 |
| Melissa Ostrander | 4 4 4 4 |
| Rob Ostrander | 1 1 1 1 |
| Superintendent Sherman Ostrander | 3 3 3 3 |
| Deborah Ostreicher | 3 3 3 3 |
| John Ostrem | 4 4 4 4 |
| Wit Ostrenko | 7 7 7 7 |
| Dawn Ostroff (1960-) | 23 23 23 23 |
| Aaron Ostrom | 3 3 3 3 |
| Elinor Ostrom (1933-2012) | 13 13 13 13 |
| Joan Ostrom | 3 3 3 3 |
| Peggy Ostrom | 5 5 5 5 |
| Beth Ostrosky (1972-) | 3 3 3 3 |
| Karen Ostrov | 4 4 4 4 |
| Alexander Ostrovski (1823-1886) | 1 1 1 1 |
| Michael Ostrovsky (1979-) | 7 7 7 7 |
| Daniel Ostrow (1762-1831) | 3 3 3 3 |
| Asta Ostrowski | 24 24 24 24 |
| Diane Ostrowski | 4 4 4 4 |
| James Ostrowski | 3 3 3 3 |
| Jennifer Ostrowski | 3 3 3 3 |
| Justin Ostrowski | 2 2 2 2 |
| Steven Ostrowski | 4 4 4 4 |
| Don Ostrowsky | 5 5 5 5 |
| Peter Ostrum (1957-) | 11 13 13 13 |
| Nathalie Ostrynski | 10 10 10 10 |
| Marc Ostwald | 12 12 12 12 |
| Iza Osualdo | 4 4 4 4 |
| Masanori Osuga | 2 2 2 2 |
| Vince Chijioke Osuji (2006-) | 4 4 4 4 |
| Michael OSullivan | 3 3 3 3 |
| Tabu Osusa (1954-) | 1 1 1 1 |
| Ole Osvang | 6 6 6 6 |
| Mathias Osvath (1974-) | 10 10 10 10 |
| Kjetil Osvold (1961-) | 10 10 10 10 |
| Rune Osvold | 2 2 2 2 |
| Sissel Benneche Osvold (1945-) | 13 13 13 13 |
| Solveig Osvold | 9 9 9 9 |
| Totto Osvold (1941-2023) | 5 5 5 5 |
| Eddmar Osvoll (1964-) | 5 5 5 5 |
| Elisabeth Øritsland Osvoll | 13 13 13 13 |
| Lise Osvoll (1979-) | 3 3 3 3 |
| Olav Osvoll | 33 40 33 34 |
| Pankaj Oswal (1953-) | 21 21 21 21 |
| Andrew Oswald (1953-) | 5 5 5 5 |
| Clara Oswald | 4 4 4 4 |
| Denis Oswald (1947-) | 14 14 14 14 |
| Dick Oswald | 2 2 2 2 |
| Lee Harvey Oswald (1939-1963) | 10 10 10 10 |
| Marguerite Oswald (1907-1981) | 5 5 5 5 |
| Marina Oswald (1941-) | 2 2 2 2 |
| Ole Christian Oswald | 6 6 6 6 |
| Tom Oswald (1904-1990) | 11 11 11 11 |
| Monika Oswaldsson | 8 8 8 8 |
| Patton Oswalt (1969-) | 83 83 83 94 |
| Roy Oswalt (1977-) | 128 128 128 128 |
| Tom Oswalt | 3 3 3 3 |
| Tanner Osweiler | 3 3 3 3 |
| Audrey Oswell | 5 5 5 5 |
| Mark Oswell | 3 3 3 3 |
| Mykola Osytjenko | 4 4 4 4 |
| Lasse Oszadlik | 4 4 4 4 |
| Abidemi Otaiku | 7 7 7 7 |
| Henrik Otbo (1949-2015) | 16 16 16 16 |
| Thomas Otbo | 8 8 8 8 |
| Arnaldo Otegi (1958-) | 5 5 5 5 |
| Paul Otellini (1950-2017) | 51 51 51 51 |
| Nominasjonskomiteen i Otello | 4 4 4 4 |
| Geir Oterhals | 165 170 166 170 |
| Helén Oterhals | 117 117 117 117 |
| Ida Røvik Oterhals | 3 3 3 |
| Jo Christian Oterhals (1972-) | 42 42 42 42 |
| Ole Magnus Oterhals | 12 12 12 12 |
| Anne Oterholm (1964-) | 33 33 33 33 |
| Gard Oterholm | 15 15 15 15 |
| Andreas Oterholt | 22 22 22 22 |
| Lillian Jahr Oterholt | 5 5 |
| Stine Marie Oterholt Knutsen | 5 5 5 5 |
| Bruno Otero | 8 8 8 8 |
| Charlie Otero | 6 6 6 6 |
| Jessica Otero | 4 4 4 4 |
| Jos Otero | 1 1 1 1 |
| José Otero | 2 2 2 2 |
| Maria Otero (1950-) | 1 1 1 1 |
| Hans Gunnar Otervik | 6 6 6 6 |
| Kristin Otervik | 7 7 7 7 |
| Kristin Svendby Otervik | 8 8 8 8 |
| Carola Othén | 12 12 12 12 |
| Joel Othén (1985-) | 8 8 8 8 |
| The Others | 9 9 9 9 |
| Åsa Othfors | 6 6 6 6 |
| Jouska (Marit Othilie Thorvik) | 6 6 6 6 |
| Mahmoud Othman (1938-) | 81 81 81 81 |
| Mahmud Othman | 23 23 23 23 |
| Mohammad Othman | 5 5 5 5 |
| Narmine Othman (1948-) | 1 1 1 1 |
| Nermine Othman | 4 4 4 4 |
| Seif Alhaji Othman | 5 5 5 5 |
| Cecilia Kristensen Othmane | 6 6 6 6 |
| Carre Otis (1968-) | 21 21 21 27 |
| Clarence Otis (1956-) | 4 4 4 4 |
| George Otis (1815-1884) | 1 1 1 1 |
| James Otis (1948-2020) | 3 3 3 3 |
| Jamie Otis (1986-) | 6 6 6 14 |
| Larry Otis | 2 2 2 2 |
| Mark Otis (1960-2017) | 4 4 4 4 |
| Molly Otis | 3 3 3 3 |
| Peter Otken | 9 9 9 9 |
| Andreas Otlo | 4 4 4 4 |
| Solveig Otlo | 5 5 5 5 |
| Diljen Otlu | 6 6 6 6 |
| Jonas Otneim | 4 4 4 4 |
| Marit Otneim | 6 6 6 6 |
| Rikke Otneim | 11 |
| Gaute Otnes | 5 5 5 5 |
| Kia Haftorn Otnes | 6 6 6 6 |
| Kia Otnes | 4 4 4 4 |
| Magnhild Otnes | 5 5 5 5 |
| Mons Otnes (1968-) | 24 24 24 24 |
| Jan Ole Otnæs (1951-) | 46 46 46 46 |
| Mahatma Otoo (1992-) | 32 32 32 32 |
| Cynthia Otseh-Taiwo | 6 6 6 6 |
| Toyoo Otsubo | 2 2 2 2 |
| Akinori Otsuka (1972-) | 19 19 19 19 |
| Mutsutake Otsuka (1943-) | 1 1 1 1 |
| Ryuta Otsuka | 12 12 12 12 |
| Satoru Otsuka | 1 1 1 1 |
| Toru Otsuka (1980-) | 6 6 6 6 |
| Bob Ott (1925-1986) | 6 6 6 6 |
| Chris Ott | 3 3 3 3 |
| Curt Ott (1877-1974) | 3 3 3 3 |
| Don Ott | 1 1 1 1 |
| Harry Ott (1933-2005) | 1 1 1 1 |
| Jim Ott (1947-) | 5 5 5 5 |
| Jimmy Ott | 1 1 1 1 |
| Mark Ott | 3 3 3 3 |
| Martin Ott | 2 2 |
| Michael Ott | 4 4 4 4 |
| Mirjam Ott (1972-) | 3 3 3 3 |
| Rick Ott (1992-) | 5 5 5 5 |
| Shely Ott | 4 4 4 4 |
| Steve Ott (1982-) | 3 3 3 3 |
| Torbjörn Ott | 4 4 4 4 |
| Wendell Ott | 3 3 3 3 |
| Joakim Ottander | 14 14 15 15 |
| Hege Bøhm Ottar | 2 2 2 2 |
| Kvinnegruppa Ottar | 3 3 3 3 |
| Terje Ottar (1945-) | 6 6 6 6 |
| Javier Ottaviani | 2 2 2 |
| Gerald Ottavino | 3 3 3 3 |
| Eric Ottaway | 3 3 3 3 |
| Marina Ottaway (1943-) | 8 8 8 8 |
| Sophie Ottaway | 8 8 8 8 |
| Bill Otte | 10 10 10 10 |
| Jacob Stahl Otte | 18 18 18 18 |
| Marc Otte | 9 9 9 9 |
| Martha Otte (1951-) | 16 16 16 16 |
| Ida Otteberg | 4 4 4 4 |
| Bjørn Viggo Ottem | 3 3 3 3 |
| Edny Ottem | 9 9 9 9 |
| Felishia Ottem | 6 |
| Ronnie Ottem | 12 12 12 12 |
| Torstein Ottem | 11 13 11 13 |
| Linnea Ottem-Holmsten | 15 15 15 15 |
| Lars Ottemo | 4 4 4 4 |
| Marte Ottemo | 58 58 58 58 |
| Trond Ottemo | 20 21 20 21 |
| Chantelle Otten | 80 80 80 82 |
| Harm Otten | 8 8 8 8 |
| Josh Otten | 3 3 3 3 |
| Abby Ottenhoff | 28 28 28 28 |
| Chris Ottens | 6 6 6 6 |
| Maria Ottensten | 6 6 6 6 |
| Egil Otter | 7 7 7 7 |
| Lawrence M. Otter | 5 5 5 5 |
| Frank Otterbeck | 6 6 6 6 |
| Jonas Otterbeck (1965-) | 8 8 8 8 |
| Martin Otterbeck (1965-) | 12 12 12 12 |
| Tomas Otterbeck | 4 4 4 4 |
| Tommy Otterbine | 5 5 5 5 |
| Larry Otterblad | 2 2 2 2 |
| Anders Otterbring | 7 7 7 7 |
| Tobias Otterbring | 5 5 5 5 |
| Karoline Otterdal | 7 7 7 7 |
| Reidun Otterdal | 9 9 9 9 |
| Reidunn Otterdal | 18 18 18 18 |
| Leif Otterholm | 5 5 5 5 |
| Kjetil Otterlei | 3 3 |
| Lena Otterlei | 4 4 4 4 |
| Marit Otterlei (1963-) | 12 12 12 12 |
| Trine Otterlei | 6 6 6 6 |
| Lena Otterlind | 5 5 5 5 |
| Andreas Otterling (1986-) | 24 24 24 24 |
| Anne Marie Ottersen (1945-) | 67 68 67 68 |
| Geir Ottersen | 20 20 20 20 |
| Kyrre Eikås Ottersen (1971-) | 1 1 1 1 |
| Mathias Ottersen | 5 5 5 5 |
| Mia Ottersen | 4 4 4 4 |
| Oddvar Ottersen | 5 5 5 5 |
| Ole Petter Ottersen (1955-) | 104 104 104 104 |
| Terje Ottersen | 8 8 8 8 |
| Trond Borge Ottersen | 5 5 5 5 |
| Trond Ottersen | 6 6 6 6 |
| Trygve Ottersen (1982-) | 11 11 11 11 |
| Klas Otterskog | 8 8 8 8 |
| Ole Gunerius Ottersland (1948-) | 6 6 6 6 |
| Ole Ottersland | 6 6 6 6 |
| Mike Otterson | 2 2 2 2 |
| Anne Marie Otterstad | 11 11 11 11 |
| Audun Otterstad (1991-) | 10 10 10 10 |
| Christine Otterstad | 5 5 5 5 |
| Emil Otterstad | 6 6 6 6 |
| Fredrik Brænd Otterstad | 9 9 9 9 |
| Harald Otterstad | 117 117 117 117 |
| Ida Otterstad | 5 5 5 5 |
| Marianne Otterstad | 8 8 8 8 |
| Marius Otterstad | 8 8 8 8 |
| Nils Marius Otterstad | 18 18 18 18 |
| Rune Otterstad | 19 19 19 19 |
| Sebastian Berge Otterstad | 2 2 2 2 |
| Vidar Otterstad | 8 8 8 8 |
| Emilia Otterstam | 3 3 3 3 |
| Barbora Otterstein | 15 15 15 15 |
| David Otterstein | 2 2 2 2 |
| Rita Ottervik (1966-) | 497 500 497 500 |
| Annemette Ottesen | 4 4 4 4 |
| Annette Ottesen | 2 2 |
| Atle Ottesen (1978-) | 15 16 15 16 |
| Christian Ottesen (1963-) | 28 28 28 28 |
| Didrik Ottesen | 4 5 4 4 |
| Eilert Skjelvik Ottesen | 3 3 3 |
| Eirik Nordeng Ottesen | 6 6 6 6 |
| Eva Ottesen (1965-) | 6 8 6 8 |
| Gunnar Ottesen | 2 2 2 |
| Håvard Ravn Ottesen | 25 25 25 25 |
| Ingrid Ottesen | 13 13 13 13 |
| Jan Ottesen | 11 11 11 11 |
| Jan Ove Ottesen (1975-) | 7 7 7 7 |
| Janniche Aas Ottesen | 8 8 8 8 |
| Janove Ottesen (1975-) | 110 111 111 111 |
| Jeanette Ottesen (1987-) | 157 157 157 157 |
| Jens Ottesen | 5 5 5 5 |
| Johnny Ottesen (1959-) | 22 22 22 22 |
| Ken André Ottesen (1974-) | 106 116 106 112 |
| Kjetil Johannes Ottesen | 6 6 6 6 |
| Kjetil Ottesen | 27 27 27 27 |
| Kristin Ottesen | 5 5 5 5 |
| Kurt Ottesen | 36 36 36 36 |
| Kåre Ravn Ottesen | 4 4 4 4 |
| Lars Ottesen | 10 10 10 10 |
| Lasse Ottesen (1974-) | 105 113 105 113 |
| Linus Fodnes Ottesen | 4 4 4 4 |
| Malene Ottesen | 6 6 6 6 |
| Marian Saastad Ottesen (1975-) | 9 9 9 9 |
| Michael Ottesen | 12 12 12 12 |
| Per Christian Ottesen | 8 8 8 8 |
| Per Ottesen (1932-2026) | 6 6 6 6 |
| Per Vidar Ottesen | 7 7 7 7 |
| Preben Ottesen (1953-) | 466 472 468 472 |
| Preben Skrede Ottesen | 5 5 5 5 |
| Realf Ottesen | 15 15 15 15 |
| Rolf Jarle Ottesen | 14 14 14 14 |
| Rolf Tore Ottesen | 6 6 6 6 |
| Ronny Ottesen | 4 4 4 4 |
| Simon Ottesen | 18 13 13 18 |
| Solveig Holmedal Ottesen | 5 5 5 5 |
| Stein Arne Ottesen | 16 16 16 16 |
| Stein Erik Ottesen | 4 4 4 4 |
| Steinar Ottesen (1982-) | 6 6 6 6 |
| Sverre Ottesen | 18 19 18 19 |
| Sølve Ims Ottesen | 13 13 |
| Terje Ottesen | 7 7 7 7 |
| Thomas Ottesen | 22 22 22 22 |
| Tom Hugo Ottesen | 32 32 32 32 |
| Trygve Ottesen | 5 5 5 5 |
| Vibeke K. Ottesen | 4 4 4 4 |
| Vibeke Ottesen | 115 115 115 115 |
| Leif Edward Ottesen Kennair (1970-) | 142 150 145 147 |
| William Ottestad | 4 4 4 4 |
| Karl Ottfalk (2006-) | 4 4 4 4 |
| Patrick Ottilinger | 6 6 6 6 |
| Olav Ottinsen | 2 2 2 |
| Mattias Ottis | 1 1 1 1 |
| Gray Ottley | 3 3 3 3 |
| Tim Ottmann | 2 2 2 2 |
| Andrea Berentsen Ottmar (1990-) | 3 3 3 3 |
| Alexandra Urisman Otto (1986-) | 28 28 30 29 |
| Barry Otto (1941-) | 7 7 7 7 |
| Billy Otto | 7 7 7 7 |
| Bodil Otto | 20 20 20 20 |
| Christian Otto | 4 4 4 4 |
| Courtney Otto | 5 5 5 5 |
| Dave Otto | 9 9 9 9 |
| David Otto (1892-1970) | 7 7 7 7 |
| Don Otto | 4 4 4 4 |
| Friederike Otto (1981-) | 39 39 39 39 |
| Gracie Otto (1987-) | 10 10 10 10 |
| Hennie Otto (1976-) | 5 5 5 5 |
| Herbert A. Otto (1922-) | 4 4 4 4 |
| Jim Otto (1938-2024) | 7 7 7 7 |
| Katrina Otto | 5 5 5 5 |
| Lone Otto | 48 47 47 47 |
| Lotte Otto | 7 7 7 7 |
| Margrethe Otto | 7 7 7 7 |
| Miranda Otto (1967-) | 13 13 14 14 |
| Paula Otto | 6 6 6 6 |
| Pernilla Otto | 8 8 8 8 |
| Reinhard Otto (1954-) | 5 5 5 5 |
| Richard Otto (1872-1952) | 4 4 4 4 |
| Ron Otto | 10 10 10 10 |
| Scott Otto | 3 3 3 3 |
| Skip Otto | 3 3 3 3 |
| Sylke Otto (1969-) | 8 8 8 8 |
| Tracy Otto (1995-) | 8 9 9 9 |
| Utenrikskommentator Jahn Otto Johansen | 9 9 9 9 |
| Yotam Ottolenghi (1968-) | 7 7 7 7 |
| Bob Ottolini | 1 1 1 1 |
| Ben Ottoman | 4 4 4 4 |
| Brad Otton (1972-) | 1 1 1 1 |
| Sid Otton | 7 7 7 7 |
| Claudio Ottoni | 5 5 5 5 |
| Viktor Lundqvist Ottordahl | 4 |
| Carl-Otto Ottosen | 9 9 9 9 |
| Daniel Rye Ottosen (1989-) | 6 6 6 6 |
| Espen Ottosen (1971-) | 60 60 60 60 |
| Fie Ottosen | 11 11 11 11 |
| Ida-Marie Achen Ottosen | 11 11 11 11 |
| Linda Heide Ottosen | 5 5 5 5 |
| Mai Heide Ottosen | 23 23 23 23 |
| Morten Nordhagen Ottosen (1981-) | 11 11 11 11 |
| Reidun Ottosen | 7 7 7 7 |
| Rune Ottosen (1950-) | 66 67 66 67 |
| Signe Saabye Ottosen | 4 4 4 4 |
| Søren Ottosen | 6 6 6 6 |
| Thøger Ottosen | 5 5 5 5 |
| Nikolaj Ottosen-Støtt | 13 13 13 13 |
| Albin Ottoson | 10 |
| Erik Ottoson (1989-) | 4 4 4 4 |
| Ewa-Karin Ottoson | 5 5 5 5 |
| Ingeborg Bakketun Ottoson | 4 4 4 4 |
| Paul Ottoson (1960-) | 2 2 2 2 |
| Steve Ottoson | 4 4 4 4 |
| Albin Ottosson | 6 |
| Alexander Ottosson | 2 2 2 2 |
| Anders Ottosson | 6 6 6 6 |
| Anne-Kristin Ottosson | 4 4 4 4 |
| Axel Ottosson (1996-) | 29 29 32 32 |
| Bengt Ottosson | 5 5 5 5 |
| Björn Ottosson | 41 41 41 41 |
| Bo Ottosson | 10 10 10 10 |
| Caroline Ottosson | 42 42 42 42 |
| Christian Ottosson (1977-) | 9 9 9 9 |
| Daniel Ottosson | 12 12 12 12 |
| Emma Ottosson | 6 6 6 6 |
| Erik Ottosson | 1 1 1 1 |
| Hans Ottosson (1948-) | 8 8 8 8 |
| Jan Ottosson (1960-) | 9 9 9 9 |
| Jenny Ottosson | 5 5 5 5 |
| Josefin Ottosson | 22 22 22 22 |
| Karim Ottosson | 65 65 65 65 |
| Karl-Johan Ottosson | 19 19 19 19 |
| Kenneth Ottosson | 22 22 22 22 |
| Kjell-Arne Ottosson (1975-) | 44 44 44 44 |
| Maria Ottosson | 4 4 4 4 |
| Markus Ottosson (1986-) | 5 5 5 5 |
| Martin Ottosson (1978-) | 5 5 5 5 |
| Mats Ottosson (1962-) | 10 10 10 10 |
| Mattias Ottosson (1971-) | 9 9 11 10 |
| Niklas Ottosson | 5 5 5 5 |
| Per ”Otto” Ottosson | 14 14 14 14 |
| Sandra Ottosson | 3 3 4 4 |
| Staffan Ottosson | 3 3 3 3 |
| Stefan Ottosson | 13 13 13 13 |
| Tilde Ottosson | 8 8 8 8 |
| Viktor Ottosson (1990-) | 7 7 7 7 |
| Mikkel Ottow | 5 5 5 5 |
| Sarah Enemark Ottsen | 15 15 15 15 |
| Mette Ottøy | 2 2 2 2 |
| Evelyn Otula | 2 2 2 2 |
| Roza Otunbajeva (1950-) | 14 14 14 14 |
| Brian Otunga | 4 4 4 4 |
| Bernhard Otupal | 5 5 5 5 |
| Howard Otway | 2 2 2 2 |
| Nick Otway | 2 2 2 2 |
| Thomas Otway (1652-1685) | 11 12 12 12 |
| Dorit Otzen | 7 7 7 7 |
| Flemming Otzen | 5 5 5 5 |
| Tommy Otzen | 4 4 4 4 |
| Abdellatif Ouahbi (1961-) | 4 4 4 4 |
| Faisal Ouahid | 3 3 3 3 |
| Alassane Ouattara (1942-) | 16 17 16 17 |
| Shawn Oubre | 4 4 4 4 |
| Kugao Ouchi | 1 1 1 1 |
| Bassel El Oud | 16 16 16 16 |
| Malin Oud | 5 5 5 5 |
| Stefan Oud | 5 5 5 5 |
| Fredric Oudea | 6 6 6 6 |
| Gino Van Oudenhove (1972-) | 7 7 7 7 |
| Stein Oudenstad | 6 6 6 6 |
| Betty Ouderkirk | 3 3 3 3 |
| Ingunn Martinsen Oudia | 4 4 4 4 |
| Anna Oudin | 13 13 13 13 |
| Marie Oudin | 46 46 49 48 |
| Caroline Oudmayer | 10 10 10 10 |
| Elles Oudmayer | 4 4 4 4 |
| Kristin Oudmayer (1973-) | 81 84 81 84 |
| Scott Oudsema (1986-) | 3 3 3 3 |
| Eric Ouellet | 2 2 2 2 |
| Maxime Ouellet (1981-) | 10 10 10 10 |
| Michel Ouellet (1956-) | 7 7 7 7 |
| Chris Ouellette | 2 2 2 2 |
| Denis Ouellette | 1 1 1 1 |
| Gary Ouellette | 3 3 3 3 |
| Guy Ouellette (1951-) | 3 3 3 3 |
| Libby Ouellette | 10 10 10 10 |
| Nicholas Ouellette | 2 2 2 2 |
| Roger Ouellette | 6 6 6 6 |
| Susanne Moen Ouff | 11 |
| Christian Ougaard | 14 14 14 14 |
| Morten Ougaard | 27 27 27 27 |
| Hilde Ougendal | 5 5 5 5 |
| Deborah Oughton (1964-) | 9 9 9 9 |
| Talal Oukal | 3 3 3 3 |
| Adam Oukhellou | 5 5 5 5 |
| Yasmin Oukhellou | 4 4 4 4 |
| Yazmin Oukhellou | 332 331 332 349 |
| Roger Oukrop | 3 3 3 3 |
| Richard Oulahan | 1 1 1 1 |
| Arilas Berg Ould-Saada | 20 20 20 20 |
| Arilas Ould-Saada | 4 4 4 4 |
| Farid Ould-Saada (1959-) | 5 5 5 5 |
| Jordan Oulman | 3 3 3 3 |
| Bernard Ouma | 10 10 10 10 |
| Marilyn Ounjian | 2 2 2 2 |
| Jørgen Ouren | 25 31 31 26 |
| Dr. Simon Ourian | 4 4 4 4 |
| Maxime Ourly | 2 2 2 2 |
| Fulton Oursler (1893-1952) | 3 3 3 3 |
| Dennis Oury | 3 3 3 3 |
| Hallgrim Ous | 7 7 7 7 |
| Jens Petter Ous | 6 6 6 6 |
| Emil Ousager (1987-) | 9 9 9 9 |
| Anette Ousdal | 4 4 4 4 |
| Johanne Ousdal | 6 6 6 6 |
| Mads Ousdal (1970-) | 54 54 54 54 |
| Miriam Ousdal | 6 8 8 8 |
| Steffen Ousdal | 8 8 8 8 |
| Sverre Anker Ousdal (1944-2026) | 18 18 18 18 |
| Børge Ousland (1962-) | 130 130 130 130 |
| Edie Ousley | 7 7 7 7 |
| Melissa Ousley | 2 2 2 2 |
| Aiham Ousou (2000-) | 10 10 10 10 |
| P. D. Ouspensky (1878-1947) | 2 2 2 2 |
| Are Oust | 152 164 156 164 |
| Arnt Erik Oust | 7 8 8 7 |
| Halvor Oustad | 2 2 2 2 |
| Helle Ousted | 4 4 4 4 |
| John Ousterhout (1954-) | 1 1 1 1 |
| Anders Oustorp | 13 13 13 13 |
| Geir Oustorp (1972-) | 169 181 173 181 |
| Anders Oustrup | 4 4 4 4 |
| Liv Oustrup | 6 6 6 6 |
| Time Out | 13 13 16 16 |
| Hanna-Máret Outakoski (1978-) | 6 7 6 7 |
| Denise Van Outen (1973-) | 691 691 691 710 |
| Ross Outerbridge | 5 5 5 5 |
| Drew Outhouse | 3 3 3 3 |
| Tamzin Outhwaite (1970-) | 445 445 445 445 |
| Steve Outing | 7 7 7 7 |
| Deb Outlaw | 2 2 2 2 |
| Frank Outlaw | 10 10 10 10 |
| Judy Outlaw | 4 4 4 4 |
| Eva Outram | 10 10 10 10 |
| Bek Outred | 10 10 10 10 |
| Elizabeth Outz | 3 3 3 3 |
| Børge Outze (1912-1980) | 2 2 2 2 |
| Børge Outze (1912-1980) | 7 8 8 8 |
| Erik Outzen | 4 4 4 4 |
| Lars Outzen | 8 8 8 8 |
| Ursula Outzen | 4 4 4 4 |
| Michael Ouweleen (1968-) | 3 3 3 3 |
| Said Ouziad | 7 7 7 7 |
| Julie Ova | 6 6 6 6 |
| Jan Erik Ovaldsen | 6 6 6 6 |
| Jan-Erik Ovaldsen | 82 83 82 82 |
| Björn Ovander | 6 6 6 6 |
| Petter Ovander | 5 5 5 |
| Grete Ovanger | 8 8 8 8 |
| Helge Ovanger | 3 3 3 3 |
| Aspyn Ovard (1996-) | 21 21 21 48 |
| Jouni Ovaska | 2 |
| Boris Ovchinnikov | 2 2 2 2 |
| Bjørn Ove (1957-) | 4 4 4 4 |
| Erik Ove (1934-2020) | 32 32 32 32 |
| Frederik Diness Ove | 5 5 5 5 |
| Rasmus Ove (1989-) | 11 11 11 11 |
| Inspektør Svein Ove Salt | 6 6 6 6 |
| Alex Ovechkin (1985-) | 19 19 19 19 |
| Alexander Ovechkin (1985-) | 67 64 65 67 |
| Magnus Oved | 15 15 15 15 |
| Magnus Ovehed | 4 |
| Ivar Oveland | 7 7 7 7 |
| Henrik Oven (1997-) | 42 45 42 45 |
| Emilie Ovenrud | 5 5 5 |
| Martin Rønning Ovenstad (1994-) | 32 32 32 32 |
| Ingrid Rebecca Ovenstad Simensen | 5 5 5 5 |
| British voice over | 4 4 4 4 |
| medier verden over | 4 4 |
| voice over | 13 13 13 13 |
| Kristin Over-Rein | 5 5 |
| Martin Overaa | 2 2 |
| Karen Overacker | 3 3 3 3 |
| Jeanette Irene Overballe Andersen | 4 4 4 4 |
| Søren Overballe-Petersen | 4 4 4 4 |
| Lyle Overbay (1977-) | 33 32 33 33 |
| Per Overbeck | 4 4 4 4 |
| Judi Overbey | 4 4 4 4 |
| Sir Thomas Overbury (1581-1613) | 1 1 1 1 |
| Anette Overby | 7 7 7 7 |
| Christine Overby | 3 3 3 3 |
| Helene Overby | 6 6 6 6 |
| Mark Overby | 1 1 1 1 |
| Rasmus Overby (1989-) | 42 42 42 42 |
| Tami Overby | 4 4 4 4 |
| Signy Ryther Overbye | 4 4 4 4 |
| Tammy Overcash | 1 1 1 1 |
| Mike Overcast | 1 1 1 1 |
| Alistair Overeem (1980-) | 7 7 7 7 |
| Julius van Overeem | 6 6 6 6 |
| Thomas van Overeem Hansen | 5 5 5 5 |
| Anita Overelv | 21 21 21 21 |
| Michael Overfield | 2 2 2 2 |
| Allan Overgaard | 4 4 4 4 |
| Anne-Margrethe Overgaard | 8 8 |
| Asbjørn Overgaard | 5 5 5 5 |
| Bente Overgaard | 10 10 10 10 |
| Bo Overgaard | 6 6 6 6 |
| Charlotte Overgaard | 14 14 14 14 |
| Henning Overgaard (1971-) | 103 103 103 103 |
| Herman Overgaard | 6 6 6 6 |
| Inger Lund Overgaard | 4 4 4 4 |
| Kristian Overgaard | 31 31 31 31 |
| Mark Overgaard (1984-) | 4 4 4 4 |
| Mia Overgaard | 5 5 5 5 |
| Michael Toft Overgaard (2000-) | 11 5 5 5 |
| Morten Overgaard (1975-) | 5 5 5 5 |
| Morten Storm Overgaard | 11 11 11 11 |
| Niels Overgaard (1981-) | 32 30 30 31 |
| Rikke Overgaard | 4 4 4 4 |
| Sofie Overgaard | 3 3 3 3 |
| Tanja Overgaard | 8 8 8 8 |
| Torben Overgaard (1982-) | 10 10 10 10 |
| Troels Overgaard | 7 7 7 7 |
| Anne Mette Overgaard Jensen | 5 5 5 5 |
| Henrik Overgaard-Nielsen (1959-) | 18 18 18 18 |
| Talsmann for Overgangsrådet | 7 7 7 7 |
| Mor til overgrepsoffer | 7 7 7 7 |
| Moren til overgrepsofferet | 9 9 9 9 |
| Chad Overholser | 1 1 1 1 |
| Eva Overholt | 11 11 11 11 |
| Keith Overholt | 4 4 4 4 |
| Paige Overhultz | 18 18 18 18 |
| Wesley Overklift | 9 9 9 9 |
| Arnulf Overland (1889-1968) | 19 24 24 25 |
| Aslak Overland | 1 1 1 1 |
| Christian W. Overland | 7 7 7 7 |
| Eve Overland | 5 5 5 5 |
| James Overland | 3 3 3 3 |
| Janneken Overland (1946-) | 1 1 1 1 |
| Simon Overland | 4 4 4 4 |
| Tormod Overland (1971-) | 14 14 14 14 |
| Marshall Overley | 6 6 6 6 |
| Poul Overlund-Sørensen | 14 14 14 14 |
| Michael Overly | 7 7 7 7 |
| Tangee Overly | 5 5 5 5 |
| Den politianmeldte overlæge | 11 11 11 11 |
| Gregg Overman | 7 7 7 7 |
| Anders Overmark | 4 4 4 4 |
| Bjarne Overmark | 44 44 44 44 |
| Marc Overmars (1973-) | 9 9 9 9 |
| Jeff Overmyer | 6 6 6 6 |
| Michael Overmyer | 3 3 3 3 |
| Sissel Overn | 25 26 25 26 |
| Jonathan Overpeck | 16 16 16 16 |
| Marit Overrein | 28 28 28 28 |
| Per Narve Overrein | 18 18 18 18 |
| Øystein Overrein (1953-) | 6 6 6 6 |
| Paul Oversier | 4 4 4 4 |
| Øyvind Overskeid | 7 7 7 7 |
| Aksel Overskott | 15 15 15 15 |
| Cornele Overstreet | 3 3 3 3 |
| David Overstreet | 8 8 8 8 |
| Greg Overstreet (1967-) | 4 4 4 4 |
| Bo Overton (1960-) | 2 2 2 2 |
| Chris Overton (1988-) | 2 2 2 2 |
| Eric Overton | 5 5 5 5 |
| Gary Overton | 4 4 4 4 |
| Jay Overton | 8 8 8 8 |
| Jeff Overton (1983-) | 13 13 13 13 |
| Patrick Overton | 3 3 3 3 |
| Peter Overton (1966-) | 31 31 31 34 |
| Spencer Overton (1968-) | 6 6 6 6 |
| Tommy Overton | 4 4 4 4 |
| Venoy Overton (1988-) | 6 6 6 6 |
| Wes Overton | 13 13 13 13 |
| Robert Overtoom | 2 2 2 2 |
| Anders Christian Overvad | 50 50 50 50 |
| Anders Overvad | 66 65 66 64 |
| Else Overvik | 13 13 13 13 |
| Ivar Kvam Overvik | 5 5 5 5 |
| Lill Marit Overvik | 2 2 |
| Lill-Marit Overvik | 10 10 10 10 |
| Mona Overvik | 4 4 4 4 |
| Ruth Cecilie Overvik | 6 6 6 6 |
| Terje Overvik (1951-2020) | 5 5 5 5 |
| Trond Overvik | 5 5 5 5 |
| Alice Overvoll | 5 5 5 5 |
| Sissel Overvoll | 24 24 24 24 |
| Kjell Overvåg | 4 4 4 4 |
| Frode Overå | 8 8 8 8 |
| Monika Overå | 9 9 9 9 |
| Oddvar Overå | 8 8 8 8 |
| Stian Overå (1976-) | 19 21 21 21 |
| Sverre Overå | 7 7 7 7 |
| Henrik Overödder | 5 5 5 5 |
| Berit Overøye | 5 5 5 5 |
| Johan Arnt Overøye | 22 22 22 22 |
| Anne Mette Ovesen | 5 5 5 5 |
| Bjørn Erik Ovesen | 8 8 8 8 |
| Bård Ovesen | 4 4 4 4 |
| Gunn Ovesen (1954-) | 19 19 19 19 |
| Helge Ovesen | 4 4 4 4 |
| Jan Ovesen | 19 19 19 19 |
| Jarl Ovesen | 29 29 29 29 |
| Julie Ovesen | 4 4 4 4 |
| Jørgen Ovesen | 4 4 4 4 |
| Marte Ovesen | 2 2 2 |
| Stein Ovesen | 6 6 6 6 |
| Therese Ovesen | 50 50 50 50 |
| Tom Ovesen | 12 12 12 12 |
| Tove Ovesen | 2 2 2 2 |
| Åshild Monica Ovesen | 4 4 4 4 |
| Greg Oveson | 4 4 4 4 |
| Jeanette Ovesson | 7 7 10 7 |
| Aleksandr Ovetjkin (1985-) | 11 11 20 14 |
| Alex Ovetjkin | 16 16 16 16 |
| Alexander Ovetjkin | 84 84 100 100 |
| Aleksandr Ovetsjkin (1985-) | 14 17 14 17 |
| Alexander Ovetsjkin | 1 1 |
| Jumadurdy Ovezov | 2 2 2 2 |
| Magnus Ovhed | 222 222 222 222 |
| Jan Torstein Ovidth | 5 11 5 11 |
| Maria Ángeles Oviedo-García | 10 10 10 10 |
| John Ovink | 4 4 4 4 |
| Michael Ovitz (1946-) | 6 6 6 6 |
| Geir Ovnan | 7 |
| Emilie Ovnerud | 10 10 10 10 |
| Alina Ovodova | 2 2 |
| Chris Ovrebo | 4 4 4 4 |
| Marianne Ovrid | 4 4 4 4 |
| Ove Stian Ovrum | 46 83 46 68 |
| Marina Ovsiannikova (1978-) | 14 14 14 14 |
| Marina Ovsjannikova (1978-) | 68 68 68 68 |
| Marina Ovsyannikova (1978-) | 6 6 6 6 |
| Dimitrij Ovtcharov (1988-) | 5 5 5 5 |
| Dimitrij Ovtjarov | 4 4 4 4 |
| Mira Andersson Ovuka | 4 4 4 4 |
| Abdulla Owada | 1 1 1 1 |
| Alaa Owaineh | 4 4 4 4 |
| Daniel Owczarski | 2 2 2 2 |
| Anna Owczarz (1979-) | 21 22 21 22 |
| Ray Owczarzak | 3 3 3 3 |
| Jone Furlund Owe | 6 6 |
| Katrine Owe | 16 16 16 16 |
| Ove Christian Owe (1965-) | 5 5 5 5 |
| Jan Owe-Larsson | 2 2 2 2 |
| Amanda Owen (1975-) | 408 408 408 439 |
| Ann Owen (1808-) | 8 8 8 8 |
| Arnie Owen | 7 7 7 7 |
| Betsy Owen | 3 3 3 3 |
| Bill Owen (1906-1981) | 14 14 14 14 |
| Bob Owen | 6 6 6 6 |
| Bobbie Owen | 1 1 1 1 |
| Cherie Owen | 6 6 6 6 |
| Chris Owen (1980-) | 5 5 5 5 |
| Chuck Owen (1954-) | 3 3 3 3 |
| Cindy Owen | 2 2 2 2 |
| Clay Owen | 4 4 4 4 |
| Clive Owen (1964-) | 127 127 127 128 |
| Daryll Owen | 3 3 3 3 |
| Dave Owen (1938-) | 3 3 3 3 |
| David Owen (1938-) | 16 16 16 16 |
| Donald Owen (1922-1991) | 3 3 3 3 |
| Fred Owen (1927-2006) | 2 2 2 2 |
| Gareth Owen | 3 3 3 3 |
| Gary Owen (1958-) | 11 11 11 11 |
| Gemma Owen | 396 396 396 396 |
| Gemma Rose Owen | 3 3 3 3 |
| Grainne Owen | 4 4 4 4 |
| Greg Owen (1972-) | 44 45 45 45 |
| Hunter Owen (1993-) | 7 7 7 7 |
| Jake Owen (1981-) | 8 8 8 8 |
| Jason Owen | 15 15 15 15 |
| Jeff Owen (1960-) | 2 2 2 2 |
| Jennifer Owen (1935-) | 6 6 6 6 |
| Jenny Owen (1981-) | 3 3 3 3 |
| Jim Owen (1784-1865) | 22 22 22 22 |
| Joe Owen | 2 2 2 2 |
| Jof Owen | 1 1 1 1 |
| John Jason Owen | 1 1 1 1 |
| John Owen | 31 31 31 31 |
| Jonathan Owen (1973-) | 1 1 1 1 |
| Jonny Owen (1971-) | 7 7 7 7 |
| Karen Owen (1974-) | 5 5 5 5 |
| Ken Owen (1970-) | 7 7 7 7 |
| Laura Owen (1841-1920) | 1 1 1 1 |
| Les Owen (1939-2004) | 8 8 8 8 |
| Lloyd Owen (1966-) | 3 3 3 3 |
| Louise Owen | 12 12 12 12 |
| Mark Owen (1972-) | 47 47 47 47 |
| Mary Owen | 2 2 2 2 |
| Matthew Owen | 3 3 3 3 |
| Mel Owen (1958-) | 6 6 6 12 |
| Michael Owen (1979-) | 516 518 516 517 |
| Mike Owen | 4 4 4 4 |
| Nancy Owen (1930-2016) | 2 2 2 2 |
| Nicholas Owen | 1 1 1 1 |
| Nick Owen (1947-) | 6 6 6 6 |
| Olly Owen | 3 3 3 3 |
| Peter Owen (1921-) | 5 5 5 5 |
| Randy Owen (1949-) | 5 4 5 5 |
| Reuben Owen | 47 47 47 47 |
| Richard Owen (1804-1892) | 12 12 12 12 |
| Robert Owen (1771-1858) | 16 16 16 16 |
| Roger Owen (1935-2018) | 5 5 5 5 |
| Sid Owen (1972-) | 45 45 45 45 |
| Stephen Owen (1948-2023) | 3 3 3 3 |
| Steve Owen | 14 14 14 14 |
| Steven Owen (1957-) | 4 4 4 4 |
| Ted Owen (1929-) | 5 5 5 5 |
| Tom Owen | 15 15 15 15 |
| Wendy Owen (1954-) | 2 2 2 2 |
| Wilfred Owen (1893-1918) | 14 14 14 14 |
| Aaron Owens (1974-) | 5 5 5 5 |
| Adrian Owens | 4 4 4 4 |
| Andre Owens (1971-) | 6 5 6 6 |
| Andy Owens (1947-) | 3 3 3 3 |
| Anthony Owens | 2 2 2 2 |
| Bill Owens (1935-2021) | 113 113 113 113 |
| Billy Owens | 4 4 4 4 |
| Brent Owens (1989-) | 11 11 11 11 |
| Brian Owens | 7 7 7 7 |
| Buck Owens (1929-2006) | 23 23 23 23 |
| Burke Owens | 3 3 3 3 |
| Candace Owens (1989-) | 51 50 48 54 |
| Carol Owens (1967-) | 21 21 21 21 |
| Chad Owens (1982-) | 8 8 8 8 |
| Charles Owens (1972-) | 10 10 10 10 |
| Chief Dave Owens | 3 3 3 3 |
| Chris Owens (1961-) | 6 6 6 6 |
| D.J. Owens | 5 5 5 5 |
| Dan Owens (1967-) | 9 9 9 9 |
| Darrel Owens | 14 14 14 14 |
| David Owens | 10 10 10 10 |
| Dean Owens (2000-) | 4 4 4 4 |
| Debbie Owens | 3 3 3 3 |
| Don Owens (1932-1997) | 3 3 3 3 |
| Dr Jennifer Owens | 15 15 15 15 |
| Dr. O'dell Owens | 6 6 6 6 |
| Emilie Owens | 4 4 4 4 |
| Falyn Owens | 3 3 3 3 |
| Gary Owens (1934-2015) | 6 6 6 6 |
| Greg Owens (1981-) | 4 4 4 4 |
| James Owens (1827-1901) | 3 3 3 3 |
| Jayanti Owens | 5 5 5 5 |
| Jeff Owens (1986-) | 2 2 2 2 |
| Jennifer Owens | 3 3 3 3 |
| Jerry Owens (1981-) | 8 8 8 8 |
| Jesse Owens (1913-1980) | 26 26 26 26 |
| Jill Owens | 2 2 2 2 |
| Jim Owens | 28 28 28 28 |
| Joe Owens | 6 6 6 6 |
| John Owens (1790-1846) | 19 19 19 19 |
| Jonathan Owens (1951-) | 35 35 35 35 |
| Judith Owens | 17 17 17 17 |
| Karen Owens | 4 4 4 4 |
| Karla Owens | 4 4 4 4 |
| Katie Owens | 3 3 3 3 |
| Lamar Owens (1983-) | 7 7 7 7 |
| Marcus Owens (1995-) | 4 4 4 4 |
| Mark Owens (1944-) | 5 5 5 5 |
| Matt Owens (1971-) | 3 3 3 3 |
| Megan Owens | 3 3 3 3 |
| Michael Owens | 1 1 1 1 |
| Mike Owens | 26 26 26 26 |
| Pete Owens | 7 7 7 7 |
| Ray Owens | 3 3 3 3 |
| Richard Owens (1831-1891) | 2 2 2 2 |
| Richie Owens | 8 8 8 8 |
| Rick Owens (1961-) | 5 5 5 5 |
| Rissie Owens | 2 2 2 2 |
| Robbie Owens | 4 4 4 4 |
| Robert Owens (1961-) | 6 6 6 6 |
| Sabrina Owens | 5 5 5 5 |
| Sam Owens | 2 2 2 2 |
| Sarah Owens (1978-) | 5 5 5 5 |
| Scott Owens | 23 23 23 23 |
| Sharon Owens (1968-) | 3 3 3 3 |
| Sherie Owens | 4 4 4 4 |
| Sherry Owens (1950-) | 3 3 3 3 |
| Stephen Owens | 7 7 7 7 |
| Steve Owens (1955-) | 17 17 17 17 |
| Ted Owens (1929-) | 2 2 2 2 |
| Teresa Owens | 4 4 4 4 |
| Terrell Owens (1973-) | 186 185 186 186 |
| Tim Owens | 2 2 2 2 |
| Tom Owens | 8 8 8 8 |
| Alexandrea Owens-Sarno (1988-) | 4 4 4 4 |
| Clifford Owensby | 6 6 6 6 |
| Jennifer Owensby | 3 3 3 3 |
| Anne Owers (1947-) | 4 4 4 4 |
| Cathrine Owesen | 2 2 2 2 |
| Tini Owild | 12 12 12 12 |
| Nina Owing (1958-) | 16 16 16 16 |
| Jacob Owiti | 4 4 4 4 |
| Adam Owlett | 4 4 4 4 |
| Joe Owmby | 6 6 6 6 |
| The garden owner | 12 12 12 12 |
| the owner | 4 4 4 4 |
| Jesus Owono | 8 9 |
| Bjørg Owren | 11 11 11 11 |
| Brynjulf Owren (1961-) | 10 10 10 10 |
| Guro Owren | 4 4 4 4 |
| Johs Owren | 2 2 |
| Kjerstin Owren (1984-) | 15 15 15 15 |
| Kristian Owren | 58 58 58 58 |
| Laila Owren | 5 8 5 8 |
| Marius Trogstad Owren | 5 5 5 5 |
| Thomas Owren | 8 8 8 8 |
| Kristian Owring | 5 5 5 5 |
| Melody Owsley | 14 14 14 14 |
| Suzie Owsley | 2 2 2 2 |
| Leonard Owusu (1997-) | 11 13 11 13 |
| Rich Owusu | 3 3 3 3 |
| Solomon Owusu (1995-) | 21 22 22 22 |
| Erik Owusu-Ansah | 4 4 4 4 |
| Thomas Karbøl Oxaal (1999-) | 5 5 5 5 |
| Thomas Oxaal (1999-) | 4 4 4 4 |
| Helene N. Oxaas | 4 4 4 4 |
| Aino Oxblod | 6 6 6 6 |
| Graeme Oxby | 2 2 2 2 |
| Lars Oxelheim (1944-) | 4 4 4 4 |
| Hans-Åke Oxelhöjd | 13 13 13 13 |
| Amanda Oxell | 5 5 5 5 |
| Cathrine Oxenberg | 4 4 4 4 |
| India Oxenberg (1991-) | 6 6 6 13 |
| Jim Oxendine | 3 3 3 3 |
| John Oxendine (1962-) | 8 8 8 8 |
| Alec Oxenford (1969-) | 7 7 7 7 |
| John Oxenham (1852-1941) | 2 2 2 2 |
| Sofia Oxenham | 7 7 7 7 |
| Count Oxenstierna (1583-1654) | 3 3 1 3 |
| Johan T. Oxenstierna (1666-1733) | 6 6 6 6 |
| Susanne Oxenstierna (1956-) | 14 14 14 14 |
| Steffen Oxenvad | 5 5 5 5 |
| Tue Oxenvad | 11 11 11 11 |
| Claus Oxfeldt (1962-) | 552 551 552 551 |
| John Oxford (1942-) | 7 7 7 7 |
| Vayl Oxford (1952-) | 3 3 3 3 |
| Mette Oxholm | 4 4 4 4 |
| Rolf André Oxholm | 4 4 4 4 |
| Rolf-Andre Oxholm | 7 7 7 7 |
| Thor Inge Oxholm Aas | 27 27 27 27 |
| Alex Oxlade-Chamberlain (1993-) | 25 25 25 27 |
| David Oxley | 6 6 6 6 |
| Jay Oxley | 5 5 5 5 |
| John Oxley (1784-1828) | 4 4 4 4 |
| Kristin Oxley | 11 11 11 11 |
| Michael Oxley (1948-) | 20 20 20 20 |
| Will Oxley (1965-) | 2 2 2 2 |
| Bjarke Oxlund (1975-) | 70 70 70 70 |
| Ida Oxlund | 5 5 5 5 |
| Brian Oxman | 16 16 16 16 |
| Michael Oxman | 5 5 5 5 |
| Noa Ohm Oxmond | 7 7 7 7 |
| Dewey Oxner | 3 3 3 3 |
| Seth Oxner | 1 1 1 1 |
| Takashi Oya (1929-1996) | 7 7 7 7 |
| Nahir Oyal (1990-) | 9 9 9 9 |
| Akihiro Oyama | 2 2 2 2 |
| Shiho Oyama (1977-) | 2 2 2 2 |
| Mikel Oyarzabal (1997-) | 6 6 6 6 |
| Volker Oye | 57 57 57 57 |
| Tinuke Oyediran | 10 10 10 10 |
| Walé Oyéjidé (1981-) | 4 4 4 4 |
| Folarin Oyeleye | 8 8 8 8 |
| David Oyelowo (1976-) | 37 37 37 44 |
| Harvey Oyer | 3 3 3 3 |
| Adem Oygur | 6 6 6 6 |
| Josh Oyinsan | 18 18 18 18 |
| Rodney Oyler | 3 3 3 3 |
| Chris Oynes (1947-2017) | 5 5 5 5 |
| Oluremi Oyo (1952-2014) | 1 1 1 1 |
| Remi Oyo | 10 10 10 10 |
| Alvaro Oyola | 4 4 4 4 |
| Sten Oyre | 4 4 4 4 |
| Jim Oyster | 10 10 10 10 |
| Sanjaasuren Oyun (1964-) | 4 4 4 4 |
| Amos Oz (1939-2018) | 17 17 17 17 |
| Dr. Mehmet Oz | 9 9 9 17 |
| Frank Oz (1944-) | 28 28 28 28 |
| Lisa Oz (1963-) | 6 6 6 6 |
| Mehmet Oz (1960-) | 8 8 8 8 |
| Ran Oz (1977-) | 1 1 1 1 |
| Helio Ozaki | 16 16 16 16 |
| Kiyoshi Ozaki | 2 2 2 2 |
| Mark Ozaki | 2 2 2 2 |
| Avni Ozan | 3 3 3 3 |
| Antonie Ozanam | 1 1 1 |
| Ichiro Ozawa (1942-) | 16 16 16 16 |
| Seiji Ozawa (1935-2024) | 4 4 4 4 |
| Rifat Ozbek (1953-) | 3 3 3 3 |
| Burhan Ozbilici (1953-) | 4 4 4 4 |
| Ozzy Ozbourne (1948-2025) | 2 2 2 2 |
| Levent Ozcolak | 1 1 1 1 |
| Katie Ozdemir | 3 3 3 3 |
| Oznur Ozdemir | 4 4 4 4 |
| Bahadir Ozdener (1975-) | 4 4 4 4 |
| Tami Ozegovich | 3 3 3 3 |
| Amilcar Ozegueda | 1 1 1 1 |
| Oleg Ozerov (1976-) | 2 2 2 2 |
| Ebru Ozgen | 3 3 3 3 |
| David Ozgo | 4 4 4 4 |
| Cynthia Ozick (1928-) | 19 19 19 19 |
| Jim Ozier | 7 7 7 7 |
| Dan Oziminski | 5 5 5 5 |
| Ipek Ozkardeskaya | 39 39 39 39 |
| Dale Ozment | 2 2 2 2 |
| Rep. Dennis Ozment | 6 6 6 6 |
| Ron Ozment | 3 3 3 3 |
| Sergi Ozogan | 4 4 4 4 |
| Sandis Ozolinsh (1972-) | 14 14 14 14 |
| Ifeoma Ozoma (1990-) | 4 4 4 4 |
| Lona Ozrek | 3 3 3 3 |
| Mustafa Ozsoy | 1 1 1 1 |
| Christina Ozturk | 5 5 5 5 |
| Rosa Ozturk | 4 4 4 4 |
| Melissa Ozuna | 2 2 2 2 |
| Gary Ozzello | 5 5 5 5 |
| Ray Ozzie (1955-) | 28 28 28 28 |
| Representative of Ozzy Osbourne | 4 4 4 4 |
Källor med endast engelska ordspråk är inte med i denna lista. Vill du se även dem: