Challenger Vilnius | 02/07 11:25 | 25 | [180] Otto Virtanen v Gijs Brouwer [158] | 6-4,7-6 | |
Davis Cup | 02/05 16:10 | 45 | Otto Virtanen v Pedro Cachin | Cancelled | |
Davis Cup | 02/04 16:45 | 45 | [181] Otto Virtanen v Francisco Cerundolo [31] | 3-6,6-3,6-7 | |
Challenger Quimper | 01/27 15:20 | 27 | [195] Arthur Fils v Otto Virtanen [178] | 4-6,6-2,6-3 | |
Challenger Quimper | 01/26 10:00 | 26 | [178] Otto Virtanen v Sebastian Ofner [193] | Retired | |
Challenger Quimper | 01/25 09:00 | 25 | [178] Otto Virtanen v Giovanni M Perricard [371] | 6-4,6-2 | |
Australian Open | 01/09 04:45 | 14 | [152] Nicolas Jarry v Otto Virtanen [175] | 5-7,6-4,7-6 | |
ATP Pune | 12/31 08:10 | 14 | [435] Ramkumar Ramanathan v Otto Virtanen [175] | 2-6,7-5,6-2 | |
Challenger Helsingfors | 11/17 14:50 | 26 | [112] Tomas Machac v Otto Virtanen [182] | 6-4,6-2 | |
Challenger Helsingfors | 11/16 15:00 | 25 | Aleksi Lofman v Otto Virtanen | 1-6,5-7 | |
Challenger Roanne | 11/12 16:10 | 28 | [195] Otto Virtanen v Hugo Gaston [132] | 5-7,5-7 | |
Challenger Roanne | 11/11 20:35 | 27 | [195] Otto Virtanen v Pavel Kotov [100] | 6-1,2-6,6-2 | |
Challenger Roanne | 11/10 15:30 | 26 | [195] Otto Virtanen v Ugo Blanchet [328] | 6-7,6-4,6-1 | |
Challenger Roanne | 11/08 21:05 | 25 | [114] Hugo Grenier v Otto Virtanen [195] | 4-6,6-7 | |
Challenger Bergamo | 11/06 15:30 | 29 | [168] Jan-Lennard Struff v Otto Virtanen [265] | 2-6,5-7 | |
Challenger Bergamo | 11/05 17:45 | 28 | [265] Otto Virtanen v Nuno Borges [96] | 6-4,7-5 | |
Challenger Bergamo | 11/04 16:35 | 27 | [116] Dominic Stephan Stricker v Otto Virtanen [265] | 4-6,6-7 | |
Challenger Bergamo | 11/02 15:00 | 26 | [265] Otto Virtanen v Zhizhen Zhang [99] | 6-4,7-6 | |
Challenger Bergamo | 11/01 11:35 | 25 | [265] Otto Virtanen v Manuel Guinard [134] | 6-4,7-5 | |
Challenger Bergamo | 10/31 13:15 | 19 | [177] Antoine Bellier v Otto Virtanen [265] | 6-7,2-6 | |
Challenger Bergamo | 10/30 20:00 | 14 | [328] Henri Squire v Otto Virtanen [263] | 4-6,6-7 | |
Challenger Brest | 10/27 10:00 | 26 | [149] Geoffrey Blancaneaux v Otto Virtanen [263] | 7-6,6-1 | |
Challenger Brest | 10/26 10:00 | 25 | [337] Viktor Durasovic v Otto Virtanen [263] | 7-6,3-6,4-6 | |
ATP Stockholm | 10/15 11:45 | 14 | [258] Otto Virtanen v Damir Dzumhur [177] | 4-6,1-6 | |
Challenger Ismaning | 10/11 13:30 | 25 | [180] Lukas Klein v Otto Virtanen [258] | 6-1,6-4 | |
Challenger Mouilleron le Captif | 10/07 12:35 | 27 | [173] Jelle Sels v Otto Virtanen [273] | 6-3,6-4 | |
Challenger Mouilleron le Captif | 10/06 10:35 | 26 | [273] Otto Virtanen v Kenny de Schepper [338] | 6-2,6-4 | |
Challenger Mouilleron le Captif | 10/04 12:15 | 25 | [317] Clement Tabur v Otto Virtanen [273] | 3-6,4-6 | |
Challenger Orleans | 09/26 13:45 | 25 | [251] Otto Virtanen v Laurent Lokoli [205] | 6-7,3-6 | |
Davis Cup | 09/17 14:30 | 5 | Otto Virtanen v Kiranpal Pannu | Cancelled |
Otto Virtanen (born 21 June 2001) is a Finnish professional tennis player.
Virtanen has a career high ATP singles ranking of No. 109 achieved on 3 April 2023. He also has a career high ATP doubles ranking of No. 243 achieved on 19 June 2023. He is currently the No. 2 Finnish singles tennis player.
Virtanen won the Boys' Doubles title in the Wimbledon Championships in 2018. In December 2018 Virtanen won the singles tournament, the Orange Bowl.
He won his first Challenger title at the 2022 Trofeo Faip–Perrel and reached the top 200 at world No. 195 on 7 November 2022.
Following a second title at the 2023 Challenger Città di Lugano he reached the top 150 at No. 139 on 20 March 2023, and a third title in Lille the top 110 at No. 109 on 3 April 2023.
He made his Grand Slam debut at the 2023 US Open after qualifying into the main draw.