
Japan
| Age | 30 (03-04-1996) |
| Country | |
| Birthplace | |
| Height | |
| Weight | |
| Plays | |
| Backhand | |
| Favorite Surface | |
| Coach | |
| Turned Pro | |
| Player Status | Inactive |
Hard
Clay
Grass
Indoor
All
| Aces / Game | 0.00 | 0 / 11 |
| DFs / Game | 0.26 | 3 / 11 |
| 1st Serve % | 56.6% | 43 / 76 |
| 1st Serve Win % | 60.5% | 26 / 43 |
| 2nd Serve Win % | 33.3% | 11 / 33 |
| Service Points Win % | 48.7% | 37 / 76 |
| Opponent Aces / Game | 0.09 | 1 / 11 |
| Opponent Double Faults / Game | 0.09 | 1 / 11 |
| Opponent 1st Serve % | 56.8% | 42 / 74 |
| 1st Return Win % | 50.0% | 21 / 42 |
| 2nd Return Win % | 43.8% | 14 / 32 |
| Return Points Win % | 47.3% | 35 / 74 |
| Break Points Saved Per Game | 0.26 | 3 / 11 |
| Break Points Faced Per Game | 0.70 | 8 / 11 |
| Break Points Save % | 37.5% | 3 / 8 |
| Service Hold % | 56.5% | 6 / 11 |
| Break Points Won Per Game | 0.35 | 4 / 11 |
| Opponent Break Points Per Game | 0.78 | 9 / 11 |
| BP Won % | 44.4% | 4 / 9 |
| Opp Hold % | 65.2% | 7 / 11 |
| W60 Rome | ||||||
25 Jan 2021 Q1 | 7 6 6 4 | L | H2H 0-0 | |||
| W25+H Irapuato | ||||||
11 Mar 2020 R2 | WC | 6 0 6 4 | L | H2H 0-0 | ||
10 Mar 2020 R1 | WC | 7 5 7 6 | W | H2H 0-0 | ||
| W25 Rancho Santa Fe | ||||||
25 Feb 2020 R1 | 6 2 6 4 | L | H2H 0-0 | |||
| year | All | hard | clay | indoor | grass |
| 2021 | 0-1 | 0-1 | 0-0 | 0-0 | 0-0 |
| 2020 | 6-6 | 3-2 | 3-2 | 0-2 | 0-0 |
| 2019 | 28-25 | 14-12 | 14-12 | 0-1 | 0-0 |
| 2018 | 21-22 | 7-4 | 14-15 | 0-3 | 0-0 |
| 2017 | 39-24 | 21-16 | 14-4 | 4-4 | 0-0 |
| 2016 | 16-12 | 1-5 | 6-4 | 9-3 | 0-0 |
| 2015 | 46-26 | 27-14 | 13-8 | 6-4 | 0-0 |
| 2014 | 11-18 | 5-11 | 4-4 | 1-1 | 1-2 |
| 2013 | 27-19 | 20-11 | 7-8 | 0-0 | 0-0 |
| 2012 | 16-10 | 7-6 | 9-4 | 0-0 | 0-0 |
| 2011 | 7-8 | 5-4 | 2-4 | 0-0 | 0-0 |
| Grand Slam | 0.0% | 0 / 0 |
| Masters | 0.0% | 0 / 1 |
| Main Tour | 12.5% | 1 / 7 |
| Cups | 0.0% | 0 / 0 |
| Challengers | 56.7% | 190 / 145 |
| Futures | 59.1% | 26 / 18 |
| Vs No.1 | 0.0% | 0 / 0 |
| Vs Top.5 | 0.0% | 0 / 0 |
| Vs Top.10 | 0.0% | 0 / 0 |
| Vs Top.20 | 0.0% | 0 / 0 |
| Vs Top.50 | 0.0% | 0 / 0 |
| Vs Top.100 | 50.0% | 1 / 1 |
| Overall | 56.0% | 216 / 170 |
| Hard | 56.1% | 110 / 86 |
| Clay | 57.0% | 86 / 65 |
| Indoor | 52.8% | 19 / 17 |
| Grass | 33.3% | 1 / 2 |
| Final | 0.0% | 0 / 4 |
| Semi-Final | 36.4% | 4 / 7 |
| Quarter-Final | 42.3% | 11 / 15 |
| Second | 52.0% | 26 / 24 |
| First | 53.2% | 50 / 44 |
| Qualifying Final | 56.6% | 30 / 23 |
| Qualifying R2 | 67.2% | 39 / 19 |
| Qualifying R1 | 61.5% | 56 / 35 |
| Pre-Q | 100.0% | 1 / 0 |
![]() Mari Osaka | Loss VIEW H2H | ![]() Whitney Osuigwe | ||
![]() Mari Osaka | Draw VIEW H2H | ![]() Viktoriya Lavrentyeva | ||
![]() Mari Osaka | Draw VIEW H2H | ![]() Julia Courter | ||
![]() Mari Osaka | Draw VIEW H2H | ![]() Charity Johns | ||
![]() Mari Osaka | Draw VIEW H2H | ![]() Jessica Pegula | ||
![]() Mari Osaka | Draw VIEW H2H | ![]() Bernarda Pera | ||
![]() Mari Osaka | Draw VIEW H2H | ![]() Chloe Jones | ||
![]() Mari Osaka | Draw VIEW H2H | ![]() Anastasia Revzina | ||
![]() Mari Osaka | Draw VIEW H2H | ![]() Alexandra Hirsch | ||
![]() Mari Osaka | Draw VIEW H2H | ![]() Allie Kiick | ||
![]() Mari Osaka | Draw VIEW H2H | ![]() Sherry Li | ||
![]() Mari Osaka | Draw VIEW H2H | ![]() Gabriela Paz | ||