#1
William Osula
William Osula
Danish footballer
William #32
#2
Will Ospreay
Will Ospreay
British professional wrestler
#3
Warren Oates
Warren Oates
american actor (1928-1982)
#4
Wilfred Owen
Wilfred Owen
English poet and soldier (1893-1918)
#5
Walter O'Brien
Walter O'Brien
Irish businessman | founder of Scorpion Computer Services
Walter #17
#6
Walburga Oesterreich
Walburga Oesterreich
American housewife (1880–1961)
#7
William of Ockham
William of Ockham
English medieval Franciscan friar and scholastic philosopher and theologian
William #114
#8
Wilson Odobert
Wilson Odobert
French footballer (born 2004)
#9
Will Oldham
Will Oldham
American singer-songwriter and actor
#10
Wyatt Oleff
Wyatt Oleff
American actor
It
#11
Wayne Osmond
Wayne Osmond
American musician (1951–2025)
#12
William Orbit
William Orbit
English musician | composer and record producer
William #188
#13
William Osler
William Osler
Canadian pathologist | physician | educator | bibliophile | historian | author | cofounder of Johns Hopkins Hospital
#14
Willie Ong
Willie Ong
Filipino cardiologist | internist | and media personality
#15
Warner Oland
Warner Oland
Swedish American actor
#16
William Henry O'Connell
William Henry O'Connell
American Roman Catholic cardinal
#17
William Osman
William Osman
a YouTube content creator and mechanical and electrical engineer who makes videos and short films involving technology and robotics
#18
Willie O'Ree
Willie O'Ree
Canadian ice hockey player
#19
Willem, Prince of Orange
Willem, Prince of Orange
Dutch and Luxembourger Royal Heir
#20
William O'Leary
William O'Leary
American actor
#21
Washed Out
Washed Out
American musician
#22
Wendy C. Ortiz
Wendy C. Ortiz
American writer
#23
W. Lee O'Daniel
W. Lee O'Daniel
American politician
#24
Walter Francis O'Malley
Walter Francis O'Malley
baseball team owner
Walter #91
#25
William Onyeabor
William Onyeabor
Nigerian funk musician
#26
Walter Olkewicz
Walter Olkewicz
American actor
Walter #95
#27
William O'Dwyer
William O'Dwyer
United States general
#28
William Oefelein
William Oefelein
American astronaut
#29
Waco O'Guin
Waco O'Guin
American comedian
#30
William O'Connell
William O'Connell
American actor
#31
Weruche Opia
Weruche Opia
British-Nigerian actress
#32
Wilhelm Ostwald
Wilhelm Ostwald
Baltic German chemist
#33
Wilhelm Oxenius
Wilhelm Oxenius
German military officer
#34
William Orpen
William Orpen
Irish artist
#35
William O'Malley
William O'Malley
American Jesuit
The Exorcist
#36
Werner of Oberwesel
Werner of Oberwesel
German saint
#37
William O'Neil
William O'Neil
American businessman
#38
Wolfgang Overath
Wolfgang Overath
German footballer
#39
Willis H. O'Brien
Willis H. O'Brien
American animator
#40
Walter J. Ong
Walter J. Ong
American philosopher and historian
Walter #159
#41
William T. Orr
William T. Orr
television producer
#42
Whitney Osuigwe
Whitney Osuigwe
American tennis player
#43
Wale Ojo
Wale Ojo
Nigerian actor
#44
William Smith O'Brien
William Smith O'Brien
Irish nationalist politician
#45
William N. Oatis
William N. Oatis
American correspondent detained 1951-1953 by the Communist government of Czechoslovakia.
#46
Wubbo Ockels
Wubbo Ockels
Dutch physicist and astronaut
#47
William Oughtred
William Oughtred
English mathematician and Anglican minister
#48
Werner Ostendorff
Werner Ostendorff
German general
#49
William O'Brien
William O'Brien
Irish nationalist journalist and politician
#50
William O'Connor
William O'Connor
Irish darts player
#51
Walter Ostanek
Walter Ostanek
Canadian musician
#52
William C. Oates
William C. Oates
Confederate Army officer
#53
Willie Obiano
Willie Obiano
Nigerian politician and accountant
#54
Warmed Omari
Warmed Omari
French association football player
#55
William F. B. O'Reilly
William F. B. O'Reilly
American political consultant
#56
Winnie Odinga
Winnie Odinga
Kenyan politician
#57
Wilhelm von Opel
Wilhelm von Opel
member of the German Opel family
#58
Willie O'Dea
Willie O'Dea
Irish politician
#59
Winona Oak
Winona Oak
Swedish singer-songwriter
#60
Walter Owens
Walter Owens
American baseball player
#61
Will Ohman
Will Ohman
German baseball player
#62
Wilson Oruma
Wilson Oruma
Nigerian footballer
#63
Willie Ormond
Willie Ormond
Scottish footballer
#64
William Owens
William Owens
United States Navy admiral
#65
William Butler Ogden
William Butler Ogden
American politician
#66
Washington Ortega
Washington Ortega
Uruguayan association football player
#67
Warren Olney
Warren Olney
public radio and television journalist
Crimson Tide
#68
Warren O’Hora
Warren O’Hora
Irish association football player
#69
Walter William Ouless
Walter William Ouless
British portrait painter from Jersey
#70
William O'Neill
William O'Neill
Ohio judge
#71
Walter Oesau
Walter Oesau
German officer and fighter pilot during World War II
#72
William Dillon Otter
William Dillon Otter
Canadian general
#73
Wojciech Olszański
Wojciech Olszański
Polish film- and stage actor and pundit
#74
William Ouchi
William Ouchi
American professor and author in the field of business management
#75
William Brooke O'Shaughnessy
William Brooke O'Shaughnessy
Irish physician and polymath
#76
Wanda Ortiz
American musician
#77
Wycliffe Oparanya
Kenyan politician
#78
Wally Oppal
Canadian politician
#79
Willem Oltmans
Dutch journalist
#80
William Otis
American inventor
#81
Wilhelm Ohnesorge
Nazi German minister
#82
Werner Otto
German entrepreneur
#83
William S. O'Sullivan
American criminal and mobster
#84
William Eldridge Odom
United States Army general
#85
Wilson Gonzalez Ochsenknecht
German actor
#86
William Fitz Allan, Lord of Oswestry
English Marcher lord
#87
Warren Oakes
American musician
#88
William W. Outerbridge
United States Navy Rear admiral
#89
Win Oo
Burmese actor and film director
#90
William O'Neill
American politician
#91
Wyatt Omsberg
association football player
#92
Władysław Odonic
Duke of Greater Poland
#93
Weedon Osborne
United States Navy Medal of Honor recipient
#94
Willington Ortiz
Colombian footballer
#95
William O'Shea
British politician
#96
Walt Odets
writer about the clinical psychology of the AIDS Crisis
#97
William Fielding Ogburn
American sociologist
#98
Wheeler Vivian Oakman
American silent film actor
#99
Weston Ochse
author
#100
William John O'Meally
Australian criminal
#101
Wally Olins
British brand consultant
#102
Wakana Ōtaki
Japanese singer
#103
William Onslow, 4th Earl of Onslow
British Conservative politician and Governor of New Zealand (1853–1911)
#104
Wilfred von Oven
Nazi propagandist
#105
Wayne Owens
American politician
#106
Walid Ould-Chikh
Dutch footballer (born 1999)
#107
Walter Osborne
Irish impressionist landscape and portrait painter
#108
Win Maw Oo
Burmese student activist
#109
Wim Opbrouck
actor
#110
Wendy Oldfield
South African musician
#111
William Henry Ogilvie
Scottish-Australian poet
#112
Wanderson Ferreira de Oliveira
Brazilian footballer
#113
Wojciech Orliński
Polish journalist
#114
Wole Ojo
Nigerian actor
#115
Walter A. O'Brien
American politician
#116
William Oakes
American botanist (1799–1848)
#117
Werner Olk
German football player and manager
#118
Wambui Otieno
Kenyan politician
#119
Wole Olanipekun
Nigerian jurist | SAN
#120
Wynand Olivier
South African rugby union player
#121
Walter Butler, 11th Earl of Ormond
Irish Earl
#122
Wale Omotoso
boxer
#123
Will Overstreet
American football player
#124
Wendy Orr
Australian writer
#125
William Onslow, 6th Earl of Onslow
British peer
#126
Walter Ohmsen
Knight's Cross recipient
#127
William Owsley
associate justice of the Kentucky Court of Appeals and the 16th Governor of Kentucky
#128
William O'Callaghan
Irish Army officer
#129
Walewska Oliveira
Brazilian volleyball player
#130
Wes Obermueller
American baseball player
#131
William Ogilvie
Canadian surveyor | explorer and Commissioner of the Yukon Territory
#132
William Odling
British chemist
#133
Willie Offord
American football player
#134
Wendy J. Olson
American lawyer
#135
Wilf O'Reilly
British speed skater
#136
Willa O'Neill
New Zealand actress
#137
Wilma Oram
Australian nurse
#138
Wanda Orlikowski
American computer scientist
#139
William Fitzjames Oldham
British-American bishop
#140
William Fogg Osgood
American mathematician
#141
Wilde Oscar
British pornographic film actor
#142
William J. O'Brien
United States Army Medal of Honor recipient
#143
Wanda Opalinska
Anglo-Polish actress
#144
Wilber Otichilo
Member of Parliament
#145
William Ospina
Colombian writer
#146
William Osgoode
Canadian judge
#147
William Quiller Orchardson
Scottish painter
#148
Wilhelm Oncken
German historian
#149
Wade Ormsby
professional golfer
#150
Werner Osenberg
German university teacher (1900-1974)
#151
Wojciech Olejniczak
Polish politician
#152
Willie O'Neill
Scottish footballer
#153
Will Owen
American racing driver
#154
Willson Osborne
American classical composer
#155
William Aloysius O'Connor
Catholic bishop
#156
William Fitzwilliam Owen
Royal Navy admiral
#157
Washington Yotto Ochieng
Professor in Positioning & Navigation Systems at Imperial College London
#158
Willem H. Ouwehand
Dutch haematologist
#159
William Robert Ogilvie-Grant
Scottish ornithologist
#160
Wasaburo Oishi
Japanese meteorologist
#161
Wendy Okolo
aerospace engineer
#162
Winfred Omwakwe
Miss Earth 2002
#163
Wally Osterkorn
American basketball player
#164
Walter Oliver
New Zealand naturalist | ornithologist | malacologist and museum curator
#165
William Ogilby
Irish zoologist
#166
William Owen
English portrait painter | born 1769
#167
William J. Oliver
19th-century informer | and suspected agent provocateur
#168
Walter Ofonagoro
Nigerian scholar | politician and businessman
#169
William Ormsby
American settler
#170
William H. Oldendorf
American neurologist
#171
Whitney Otto
American novelist
#172
William Opoku
association football player
#173
William O'Donohue
American psychologist
#174
Wayne Oates
American psychologist
#175
Will O'Neill
American ice hockey defenceman
#176
Wilhelm Orlik-Rückemann
Polish general
#177
William L. O'Brien
American politician
#178
Willy den Ouden
Dutch swimmer
#179
Wiesław Ochman
Polish singer
#180
Wolfgang Ott
Austrian sex offender and murderer
#181
William Orton
American politician
#182
Władysław Orlicz
Polish mathematician
#183
Willie Ogg
scottish-American golfer
#184
Wally Oakes
Railwayman awarded the George Cross (1932-1965)
#185
William Overgard
American cartoonist
#186
Walter Oudney
British explorer
#187
William Church Osborn
American arts administrator
#188
Waterman Ormsby
American engraver
#189
William Olpherts
Irish recipient of the Victoria Cross
#190
William H. Osborn
American businessman
#191
Wayne Odesnik
American tennis player
#192
Wally O'Connor
American swimmer and water polo player (1903-1950)
#193
Wim Overgaauw
Dutch musician
#194
William Otter
British bishop
#195
William Overton
United States federal judge
#196
Wale Ogunyemi
Nigerian writer
#197
Warso Moe Oo
Burmese actress and singer
#198
William Orlamond
actor
#199
William S. O'Brien
American banker
#200
Walter Orlinsky
American politician