Name: Ayaka Okuno
Country: Japan
Birthdate: 21.06.95, 28 years
WTA ranking: 900
TOP ranking's position: 263 (22.02.16, 16400 points)
Points: 23
Prize money: 109946 $
Matches total: 426
Win: 190
%: 44.6 %
Country: Japan
Birthdate: 21.06.95, 28 years
WTA ranking: 900
TOP ranking's position: 263 (22.02.16, 16400 points)
Points: 23
Prize money: 109946 $
Matches total: 426
Win: 190
%: 44.6 %
| year | summary | Hard | Clay | I. hard | Carpet | Grass | Acrylic |
| 2023 | 4/4 | 4/3 | 0/1 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2022 | 2/11 | 1/7 | 1/4 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2021 | 2/6 | 1/4 | 1/2 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2020 | 8/7 | 3/2 | 4/4 | 1/1 | 0/0 | 0/0 | 0/0 |
| 2019 | 23/32 | 12/18 | 9/9 | 0/0 | 2/5 | 0/0 | 0/0 |
| 2018 | 18/31 | 12/21 | 1/2 | 4/5 | 1/3 | 0/0 | 0/0 |
| 2017 | 20/31 | 11/18 | 8/5 | 0/1 | 1/7 | 0/0 | 0/0 |
| 2016 | 16/35 | 12/25 | 0/3 | 1/1 | 0/3 | 3/3 | 0/0 |
| 2015 | 32/27 | 21/18 | 3/2 | 0/1 | 2/1 | 6/5 | 0/0 |
| 2014 | 44/29 | 26/18 | 4/5 | 5/2 | 5/2 | 4/2 | 0/0 |
| 2013 | 18/16 | 15/11 | 2/2 | 1/1 | 0/1 | 0/1 | 0/0 |
| 2012 | 2/4 | 1/3 | 0/0 | 0/0 | 1/1 | 0/0 | 0/0 |
| 2011 | 1/3 | 1/3 | 0/0 | 0/0 | 0/0 | 0/0 | 0/0 |
| TOTAL | 190/236 | 120/151 | 33/39 | 12/12 | 12/23 | 13/11 | 0/0 |
| perc. % | 44.6 % | 44.28 % | 45.83 % | 50 % | 34.29 % | 54.17 % | 0 % |
Ayaka Okuno / scheduled / last
| no matches found |
Ayaka Okuno form / year 2019 / surface: Clay
Ayaka Okuno / year 2019 / surface: Clay
| 26.09.19 | 2nd round | Wushuang Zheng | Ayaka Okuno | 6-2, 6-1 |  | match details |  W15 Anning | Clay |
| 25.09.19 | 1st round | Ayaka Okuno | Wanning Zhu | 6-3, 6-2 |  | match details | ||
| 18.09.19 | 1st round | Jiaxi Lu | Ayaka Okuno | 6-2, 6-4 | | match details | W15 Anning | Clay |
| 13.09.19 | 1/4 | Zhibek Kulambayeva | Ayaka Okuno | 6-4, 4-0, Ayaka Okuno - retired | | match details | W15 Anning | Clay |
| 12.09.19 | 2nd round | Ayaka Okuno | Si Qi Liu | 6-2, 6-3 | | match details | ||
| 09.09.19 | 1st round | Ayaka Okuno | Jiaying He | 6-2, 6-4 | | match details | ||
| 03.09.19 | qual. | Jessy Rompies | Ayaka Okuno | 6-3, 6-2 | | match details | W60 Changsha | Clay |
| 02.09.19 | q 1 | Ayaka Okuno | Jiahuan He | 6-3, 6-1 | | match details | ||
| 24.04.19 | qual. | Emily Fanning | Ayaka Okuno | 4-6, 6-2, 10-3 | | match details |  W80 Charlottesville | Clay |
| 24.04.19 | q 1 | Ayaka Okuno | Jocelijn Cavero Roeper | 6-0, 6-2 | | match details | ||
| 15.02.19 | 2nd round | Vanda Lukacs | Ayaka Okuno | 7-5, 6-3 | | match details |  W15 Antalya | Clay |
| 12.02.19 | 1st round | Ayaka Okuno | Alana Tuayeva | 6-0, 6-2 | | match details | ||
| 05.02.19 | 1st round | Carole Monnet | Ayaka Okuno | 6-2, 6-2 | | match details | W15 Antalya | Clay |
| 01.02.19 | 1st round | Vlada Ekshibarova | Ayaka Okuno | 6-3, 4-6, 10-6 | | match details | W15 Antalya | Clay |
| 26.01.19 | 1st round | Ayaka Okuno | Gergana Topalova | 6-2, Gergana Topalova - retired | | match details | W15 Antalya | Clay |
| 18.01.19 | 1/4 | Naho Sato | Ayaka Okuno | 6-1, 4-6, 6-1 | | match details | W15 Antalya | Clay |
| 17.01.19 | 2nd round | Ayaka Okuno | Stephanie Judith Visscher | 6-4, 5-7, 6-0 | | match details | ||
| 16.01.19 | 1st round | Ayaka Okuno | Federica Costa | 6-2, 6-0 | | match details |
