Name: Naomi Osaka
Country: Japan
Birthdate: 16.10.97, 26 years
WTA ranking: 197
TOP ranking's position: 1 (26.08.19, 660600 points)
Points: 389
Prize money: 21177252 $
Matches total: 470
Win: 299
%: 63.62 %
Country: Japan
Birthdate: 16.10.97, 26 years
WTA ranking: 197
TOP ranking's position: 1 (26.08.19, 660600 points)
Points: 389
Prize money: 21177252 $
Matches total: 470
Win: 299
%: 63.62 %
| year | summary | Hard | Clay | I. hard | Carpet | Grass | Acrylic |
| 2024 | 10/7 | 8/6 | 1/1 | 1/0 | 0/0 | 0/0 | 0/0 |
| 2022 | 15/11 | 14/9 | 1/2 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2021 | 20/9 | 18/6 | 2/3 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2020 | 16/4 | 16/3 | 0/1 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2019 | 40/13 | 29/7 | 9/4 | 1/0 | 0/0 | 1/2 | 0/0 |
| 2018 | 44/22 | 29/10 | 5/4 | 4/5 | 0/0 | 6/3 | 0/0 |
| 2017 | 28/22 | 15/13 | 5/5 | 4/0 | 0/0 | 4/4 | 0/0 |
| 2016 | 34/22 | 28/17 | 5/4 | 0/0 | 0/0 | 1/1 | 0/0 |
| 2015 | 31/18 | 17/11 | 5/3 | 2/1 | 3/1 | 4/2 | 0/0 |
| 2014 | 15/15 | 8/9 | 2/3 | 3/1 | 0/0 | 2/2 | 0/0 |
| 2013 | 28/17 | 17/10 | 11/6 | 0/1 | 0/0 | 0/0 | 0/0 |
| 2012 | 18/10 | 10/6 | 8/4 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2011 | 0/1 | 0/1 | 0/0 | 0/0 | 0/0 | 0/0 | 0/0 |
| TOTAL | 299/171 | 209/108 | 54/40 | 15/8 | 3/1 | 18/14 | 0/0 |
| perc. % | 63.62 % | 65.93 % | 57.45 % | 65.22 % | 75 % | 56.25 % | 0 % |
Naomi Osaka / scheduled / last
| no matches found |
Naomi Osaka form / year 2015 / surface: Hard
Naomi Osaka / year 2015 / surface: Hard
| 15.11.15 | fin | Yaroslava Shvedova | Naomi Osaka | 6-4, 6-78, 6-4 |  | match details |  Hua Hin | Hard |
| 14.11.15 | 1/2 | Naomi Osaka | Nao Hibino | 4-6, 6-3, 6-1 |  | match details | ||
| 13.11.15 | 1/4 | Naomi Osaka | Fangzhou Liu | 6-74, 6-1, 6-3 | | match details | ||
| 11.11.15 | 2nd round | Naomi Osaka | Patricia Maria Tig | 6-76, 6-2, 6-1 | | match details | ||
| 09.11.15 | 1st round | Naomi Osaka | Evgeniya Rodina | 3-6, 7-5, 6-0 | | match details | ||
| 21.09.15 | 1st round | Barbora Strycova | Naomi Osaka | 7-5, 6-2 | | match details |  Tokyo | Hard |
| 15.09.15 | 1st round | Irina Falconi | Naomi Osaka | 5-7, 7-5, 6-3 | | match details | Tokyo | Hard |
| 14.09.15 | qual. | Naomi Osaka | Luksika Kumkhum | 7-66, 6-1 | | match details | ||
| 13.09.15 | q 2 | Naomi Osaka | Yafan Wang | 6-3, 6-1 | | match details | ||
| 12.09.15 | q 1 | Naomi Osaka | Junri Namigata | 6-4, 6-3 | | match details | ||
| 27.08.15 | q 2 | Johanna Konta | Naomi Osaka | 6-4, 6-4 | | match details |  New York | Hard |
| 26.08.15 | q 1 | Naomi Osaka | Katerina Stewart | 7-68, 7-65 | | match details | ||
| 17.08.15 | q 2 | Alize Lim | Naomi Osaka | 6-1, 6-3 | | match details |  Vancouver | Hard |
| 17.08.15 | q 1 | Naomi Osaka | Karina Traxler | 6-1, 6-0 | | match details | ||
| 01.08.15 | q 1 | Kimiko Date | Naomi Osaka | 6-73, 6-4, 6-3 | | match details | Stanford | Hard |
| 20.07.15 | 1st round | Laura Robson | Naomi Osaka | 7-65, 6-75, 6-3 | | match details | Granby | Hard |
| 18.05.15 | 1st round | Naomi Osaka | Sung-Hee Han | 6-1, 6-0 | | match details |  Seoul | Hard |
| 18.05.15 | 2nd round | Naomi Osaka | Seung-Yeon Hong | 6-4, 6-4 | | match details | ||
| 18.05.15 | 1/4 | Su Jeong Jang | Naomi Osaka | 3-6, 7-64, 6-2 | | match details | ||
| 27.04.15 | 2nd round | Naomi Osaka | Yafan Wang | 7-64, 4-6, 6-4 | | match details | Gifu | Hard |
| 27.04.15 | fin | Saisai Zheng | Naomi Osaka | 3-6, 7-5, 6-4 | | match details | ||
| 27.04.15 | 1/4 | Naomi Osaka | Miharu Imanishi | 6-4, 6-2 | | match details | ||
| 27.04.15 | 1/2 | Naomi Osaka | Yifan Xu | 4-6, 6-2, 6-2 | | match details | ||
| 27.04.15 | 1st round | Naomi Osaka | Qiang Wang | 7-5, 4-6, 6-2 | | match details | ||
| 21.02.15 | q 1 | Urszula Radwanska | Naomi Osaka | 6-1, 6-4 | | match details |  Acapulco | Hard |
| 05.01.15 | 1st round | Naomi Osaka | Rebecca Peterson | 4-6, 6-3, 6-4 | | match details |  Hong Kong | Hard |
| 05.01.15 | 2nd round | Naomi Osaka | Miharu Imanishi | 6-1, 6-1 | | match details | ||
| 05.01.15 | 1/4 | Hiroko Kuwata | Naomi Osaka | 6-4, 6-3 | | match details |
