Sportsfans · Rugby union · Players · O
Rugby union
Every career
12,804 of the 20,539 register entries across 28 sides, caps as the national lists publish them; a name printed only in a match source, or an entry with neither a cap figure nor a captured Test, is in the atlas but has no page of its own.
A 448B 1,144C 941D 651E 236F 503G 588H 757I 132J 334K 367L 647M 1,400N 274O 250P 671Q 34R 667S 1,030T 659U 49V 249W 649Y 70Z 50# 4
Brian O'BrienIreland · 3Brian O'BrienIreland · 2Chris O'BrienUSA · —Des O'BrienIreland · 20Frank O'BrienAustralia · —Jack O'BrienNew Zealand · 1Jim O'BrienNew Zealand · 0Jimmy O'BrienIreland · 14John O'BrienNew Zealand · 0Kevin O'BrienIreland · 3Seán O'BrienIreland · 56Tommy O'BrienIreland · 9Pierce O'Brien-ButlerIreland · 6Bertus O'CallaghanNamibia · —Cyril O'CallaghanIreland · 7Donncha O'CallaghanIreland · 94Mick O'CallaghanIreland · 3Mick O'CallaghanNew Zealand · 3Phil O'CallaghanIreland · 21Ray O'CallaghanNew Zealand · 1Bill O'ConnellIreland · 1Ken O'ConnellIreland · 2Patrick O'ConnellIreland · 6Paul O'ConnellIreland · 108Harri O'ConnorWales · 1Hubert O'ConnorIreland · 4Jack O'ConnorIreland · 1James O'ConnorAustralia · —John Joseph O'ConnorIreland · 1Johnny O'ConnorIreland · 12Joseph O'ConnorIreland · 11Matt O'ConnorAustralia · —Michael O'ConnorAustralia · —Patrick O'ConnorIreland · 1Rory O'ConnorWales · —Timothy O'ConnorNew Zealand · 0Tony O'ConnorWales · —John O'ConorIreland · 17Dion O'CuinneagainIreland · 19Bob O'DeaNew Zealand · 0Claud O'DonnellAustralia · —Desmond O'DonnellNew Zealand · 1Iggy O'DonnellAustralia · —Jack O'DonnellAustralia · —James O'DonnellNew Zealand · 0Rodney O'DonnellIreland · 5Tommy O'DonnellIreland · 13Jack O'DonoghueIreland · 2Paddy O'DonoghueIreland · 11Bernard O'DowdaNew Zealand · 0Barry O'DriscollIreland · 4Brian O'DriscollIreland · 133Frank O'DriscollIreland · 2John O'DriscollIreland · 32Mick O'DriscollIreland · 23Uriel O'FarrellArgentina · —Kevin O'FlanaganIreland · 1Mick O'FlanaganIreland · 1Ronan O'GaraIreland · 128John O'GormanAustralia · —Reegan O'GormanCanada · —Dylan O'GradyIreland · 1Jason O'HalloranNew Zealand · 1Tiernan O'HalloranIreland · 6Bertie O'HanlonIreland · 12Pat O'HaraIreland · 15Malcolm O'KellyIreland · 92Archie O'LearyIreland · 3Joe O'LearyNew Zealand · 4Shane O'LearyCanada · —Tomás O'LearyIreland · 24David O'LoughlinIreland · 6Rory O'LoughlinIreland · 1Darragh O'MahonyIreland · 4David O'MahonyIreland · 1Peter O'MahonyIreland · 114Brian O'MearaIreland · 9Johnny O'MearaIreland · 22Arthur O'NeillEngland · —Billy O'NeillWales · 11Dallas O'NeillAustralia · —Henry O'Hara O'NeillIreland · 6James O'NeillIreland · 1John O'NeillAustralia · —Kevin O'NeillNew Zealand · 1William O'NeillIreland · 6Emmet O'RaffertyIreland · 1Tony O'ReillyIreland · 29Conor O'SheaIreland · 35John O'SheaWales · 5Alexander Charles O'SullivanIreland · 1Eric O'SullivanIreland · 1Jimmie O'SullivanNew Zealand · 5John O'SullivanIreland · 2Terry O'SullivanNew Zealand · 4Tony O'SullivanIreland · 15William O'SullivanIreland · 1Chauncey O'TooleCanada · —Tom O'TooleIreland · 24Francis OakeleyEngland · —Bob OakesEngland · —Lionel OakleyEngland · —Rhys OakleyWales · 2Beno ObanoEngland · —Alexander ObolenskyEngland · —Guillermo Montes de OcaArgentina · —Chum OchseSouth Africa · 7Michinori OdaJapan · —Reginald OdbertIreland · 1David OdiaseItaly · —David OdieteItaly · —Paolo OdogwuItaly · —Martin OdriozolaArgentina · —Hansie OelofseSouth Africa · 4Viliami "Willie" OfahengaueAustralia · —Hiroshi OgasawaraJapan · —Takahiro OgawaJapan · —Gabriel OghreEngland · —Carl OgilvyScotland · —Kohei OguchiJapan · —Jumpei OguraJapan · —Daisuke OhataJapan · —Kazumi OhigashiJapan · —Topsy OjoEngland · —Max OjomohEngland · —Steve OjomohEngland · —Minoru OkidoiJapan · —Naoya OkuboJapan · —Alan OldEngland · —Geoff OldNew Zealand · 3William OldhamEngland · —Stuart OldingIreland · 4Olivier OlibeauFrance · —Robert OliphantNew Zealand · 0Dacien OliveFrance · —Anton OliverNew Zealand · 59Charlie OliverNew Zealand · 7Des OliverNew Zealand · 2Don OliverNew Zealand · 2Frank OliverNew Zealand · 17George OliverWales · 4Greig OliverScotland · —Gustavo Morlaes OliverArgentina · —John OliverSouth Africa · 2Ken OliverScotland · —Ricardo OliveriArgentina · —Eben OlivierSouth Africa · 16Fien OlivierSouth Africa · 0Jacques OlivierSouth Africa · 17Wynand OlivierSouth Africa · 38Charles OllivonFrance · —Evan OlmsteadCanada · —Max OlssonFiji · —Ernest OlverSouth Africa · 1John OlverEngland · —Tiaki OmanaNew Zealand · 0Pascal OndartsFrance · —Fabio OngaroItaly · —Shotaro OnishiJapan · —Hitoshi OnoJapan · —Kosei OnoJapan · —Hirotoki OnozawaJapan · —Shinji OnukiJapan · —Nicolas OnuțuRomania · —Coenie OosthuizenSouth Africa · 30Johan OosthuizenSouth Africa · 9Ockie OosthuizenSouth Africa · 9Theo OosthuizenNamibia · —Theo OosthuizenSouth Africa · 0Deon OosthuysenSouth Africa · 0William OpenshawEngland · —Asher Opoku-FordjourEngland · —Enoch Opoku-GyamfiItaly · —Jood OppermanNamibia · —Florea OprișRomania · —Sydney OrchardNew Zealand · 0José OrengoArgentina · —Marvin OrieSouth Africa · 16Carlo OrlandiItaly · —Juan Pablo OrlandiArgentina · —Matías OrlandoArgentina · —Silvio OrlandoItaly · —Agustín OrmaecheaUruguay · —Diego OrmaecheaUruguay · —Juan Diego OrmaecheaUruguay · —Lucas Barrera OroArgentina · —Traian OroianRomania · —Luciano OrqueraItaly · 48Charles OrrScotland · —Hugh OrrScotland · —Jack OrrScotland · —John Henry OrrScotland · —Philip OrrIreland · 58Rex OrrNew Zealand · 1Gonzalo García OrsettiArgentina · —Jean-Charles OrsoFrance · —Pedro OrtegaArgentina · —Rodrigo Capó OrtegaUruguay · —Carlos OrtiArgentina · —Leonardo OrtizArgentina · —Alessandro OrtombinaItaly · —John OrwinEngland · —Arturo OrzabalArgentina · —Tomoki OsadaJapan · —Bill OsborneNew Zealand · 16Douglas OsborneAustralia · —Glen OsborneNew Zealand · 19Jamie OsborneIreland · 17Patrick OsborneFiji · —Richard OsborneEngland · —Sidney OsborneEngland · —Will OsborneWales · 6Chris OsentowskiUSA · —Bennie OslerSouth Africa · 17Frank OslerScotland · —Sharkey OslerSouth Africa · 1Stanley OslerSouth Africa · 1Alberto OstiItaly · —Lucas OstigliaArgentina · —Andrei OstrikovRussia · —Osamu OtaJapan · —Mana OtaiTonga · —Aitor OtanoArgentina · —Julio OtaolaArgentina · —Jean OthatsFrance · —Chris OtiEngland · —Lopeti OtoJapan · —Nataniela OtoJapan · —Fautua OttoSamoa · —Krynauw OttoSouth Africa · 38Hirofumi OuchiJapan · —Fulgence OuedraogoFrance · —Bernard OughtredEngland · —Stéphane OugierFrance · —William OuldWales · —Bob OuttersideAustralia · —Joaquín OviedoArgentina · —Albert OwenWales · —Dicky OwenWales · 35Garfield OwenWales · 6John OwenEngland · —Michael OwenWales · 41Tuppy Owen-SmithEngland · —Ken OwensWales · 27Reuben OwensIreland · 2Voy OxenhamAustralia · —Allen OxladeAustralia · —Boyd OxladeAustralia · —Keith OxleeSouth Africa · 19Atsushi OyagiJapan · —