Name: Hiroko Kuwata
Country: Japan
Birthdate: 18.12.90, 33 years
WTA ranking: 517
TOP ranking's position: 150 (09.05.16, 37700 points)
Points: 103
Prize money: 356.278 $
Matches total: 715
Win: 379
%: 53.01 %
Country: Japan
Birthdate: 18.12.90, 33 years
WTA ranking: 517
TOP ranking's position: 150 (09.05.16, 37700 points)
Points: 103
Prize money: 356.278 $
Matches total: 715
Win: 379
%: 53.01 %
| year | summary | Hard | Clay | I. hard | Carpet | Grass | Acrylic |
| 2024 | 16/10 | 10/7 | 6/3 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2023 | 34/28 | 25/20 | 1/5 | 8/3 | 0/0 | 0/0 | 0/0 |
| 2022 | 30/30 | 25/26 | 5/2 | 0/2 | 0/0 | 0/0 | 0/0 |
| 2021 | 19/27 | 11/14 | 8/13 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2020 | 0/4 | 0/3 | 0/0 | 0/1 | 0/0 | 0/0 | 0/0 |
| 2019 | 24/35 | 23/27 | 1/4 | 0/1 | 0/2 | 0/1 | 0/0 |
| 2018 | 36/32 | 32/26 | 0/1 | 1/1 | 0/2 | 3/2 | 0/0 |
| 2017 | 30/37 | 29/30 | 1/4 | 0/0 | 0/3 | 0/0 | 0/0 |
| 2016 | 20/35 | 20/29 | 0/1 | 0/0 | 0/1 | 0/4 | 0/0 |
| 2015 | 43/34 | 39/23 | 1/4 | 1/3 | 2/2 | 0/2 | 0/0 |
| 2014 | 44/27 | 40/21 | 0/0 | 3/3 | 0/1 | 1/2 | 0/0 |
| 2013 | 49/19 | 32/16 | 1/1 | 0/0 | 12/1 | 4/1 | 0/0 |
| 2012 | 21/9 | 16/6 | 0/0 | 0/0 | 1/1 | 4/2 | 0/0 |
| 2011 | 5/5 | 3/2 | 0/0 | 0/0 | 1/2 | 1/1 | 0/0 |
| 2010 | 6/3 | 0/0 | 0/0 | 0/0 | 6/3 | 0/0 | 0/0 |
| 2009 | 2/1 | 0/0 | 0/0 | 0/0 | 2/1 | 0/0 | 0/0 |
| TOTAL | 379/336 | 305/250 | 24/38 | 13/14 | 24/19 | 13/15 | 0/0 |
| perc. % | 53.01 % | 54.95 % | 38.71 % | 48.15 % | 55.81 % | 46.43 % | 0 % |
Hiroko Kuwata / Fixtures
| no matches found |
Hiroko Kuwata form / year 2017 / surface: Hard
Hiroko Kuwata / year 2017 / surface: Hard
| 30.12.17 | fin | Haruka Kaji | Hiroko Kuwata | 4-6, 6-2, 7-64 |  | match details |  Hong Kong | Hard |
| 29.12.17 | 1/2 | Hiroko Kuwata | Helene Scholsen | 6-2, 6-3 |  | match details | ||
| 28.12.17 | 1/4 | Hiroko Kuwata | Pei-Chi Lee | 6-4, 7-5 | | match details | ||
| 27.12.17 | 2nd round | Hiroko Kuwata | Risa Ushijima | 6-0, 6-3 | | match details | ||
| 25.12.17 | 1st round | Hiroko Kuwata | Yexin Ma | 6-0, 7-64 | | match details | ||
| 18.12.17 | 1st round | Diana Marcinkevica | Hiroko Kuwata | 6-3, 6-0 | | match details |  Navi Mumbai | Hard |
| 30.11.17 | 1st round | Xuliu Sun | Hiroko Kuwata | 5-7, 6-3, 6-2 | | match details |  Australian Open | Hard |
| 20.11.17 | 1st round | Fanny Stollar | Hiroko Kuwata | 6-4, 6-3 | | match details | Mumbai | Hard |
| 19.11.17 | qual. | Hiroko Kuwata | Anna Morgina | 7-5, 6-4 | | match details | ||
| 18.11.17 | q 1 | Hiroko Kuwata | Naoko Eto | 6-0, 6-0 | | match details | ||
| 04.11.17 | q 1 | Giuliana Olmos | Hiroko Kuwata | 6-3, 6-2 | | match details |  Hua Hin | Hard |
| 27.10.17 | 1/4 | Nao Hibino | Hiroko Kuwata | 6-2, 6-2 | | match details | Liuzhou | Hard |
| 26.10.17 | 2nd round | Hiroko Kuwata | Eri Hozumi | 6-4, 6-1 | | match details | ||
| 25.10.17 | 1st round | Hiroko Kuwata | Ingrid Neel | 6-4, 6-4 | | match details | ||
| 18.10.17 | 1st round | Kaja Juvan | Hiroko Kuwata | 6-2, 6-1 | | match details | Suzhou | Hard |
| 08.10.17 | qual. | Arina Rodionova | Hiroko Kuwata | 6-1, 6-4 | | match details | Tianjin | Hard |
| 07.10.17 | q 1 | Hiroko Kuwata | Alla Kudryavtseva | 6-3, 6-3 | | match details | ||
| 16.09.17 | q 1 | Kyoka Okamura | Hiroko Kuwata | 6-4, 7-64 | | match details | Guangzhou | Hard |
| 09.09.17 | q 1 | Karolina Muchova | Hiroko Kuwata | 6-4, 6-2 | | match details |  Tokyo | Hard |
| 06.09.17 | 1st round | Fangzhou Liu | Hiroko Kuwata | 6-1, 6-0 | | match details | Dalian | Hard |
| 04.09.17 | qual. | Yuxuan Zhang | Hiroko Kuwata | 6-3, 6-1 | | match details | ||
| 03.09.17 | q 1 | Hiroko Kuwata | Kotomi Takahata | 6-2, 6-0 | | match details | ||
| 22.08.17 | 1st round | Ling Zhang | Hiroko Kuwata | 6-3, 6-2 | | match details | Tsukuba | Hard |
| 12.08.17 | 1/2 | Anna Schmiedlova | Hiroko Kuwata | 6-2, 6-1 | | match details |  Landisville | Hard |
| 11.08.17 | 1/4 | Hiroko Kuwata | Mari Osaka | 6-1, 6-1 | | match details | ||
| 10.08.17 | 2nd round | Hiroko Kuwata | An-Sophie Mestach | 6-0, 6-3 | | match details | ||
| 09.08.17 | 1st round | Hiroko Kuwata | Julia Elbaba | 7-63, 6-3 | | match details | ||
| 03.08.17 | 2nd round | Amanda Anisimova | Hiroko Kuwata | 6-0, 6-1 | | match details | Lexington | Hard |
| 01.08.17 | 1st round | Hiroko Kuwata | Priscilla Hon | 6-3, 6-1 | | match details | ||
| 26.07.17 | 1st round | Alexa Guarachi | Hiroko Kuwata | 6-4, 6-73, 6-4 | | match details |  Granby | Hard |
| 19.07.17 | 2nd round | Alexa Guarachi | Hiroko Kuwata | 4-6, 6-3, 7-62 | | match details | Gatineau | Hard |
| 17.07.17 | 1st round | Hiroko Kuwata | Mai Minokoshi | 1-6, 6-4, 6-1 | | match details | ||
| 14.07.17 | 1/4 | Shilin Xu | Hiroko Kuwata | 6-2, 4-6, 6-3 | | match details | Winnipeg | Hard |
| 12.07.17 | 2nd round | Hiroko Kuwata | Aleksandra Wozniak | 3-6, 6-3, 6-4 | | match details | ||
| 11.07.17 | 1st round | Hiroko Kuwata | Sarah-Rebecca Sekulic | 6-3, 6-0 | | match details | ||
| 14.06.17 | 1st round | Alexandra Bozovic | Hiroko Kuwata | 6-1, 7-5 | | match details | Kofu | Hard |
| 06.06.17 | 1st round | Alison Bai | Hiroko Kuwata | 6-3, 6-3 | | match details | Tokyo | Hard |
| 01.05.17 | 1st round | Shiho Akita | Hiroko Kuwata | 6-0, 6-4 | | match details | Gifu | Hard |
| 17.04.17 | 1st round | Qiang Wang | Hiroko Kuwata | 6-1, 6-1 | | match details | Zhengzhou | Hard |
| 05.04.17 | 1st round | Haruka Kaji | Hiroko Kuwata | 4-6, 6-3, 6-1 | | match details | Kashiwa | Hard |
| 31.03.17 | 1/2 | Fangzhou Liu | Hiroko Kuwata | 6-2, 6-1 | | match details | Quanzhou | Hard |
| 31.03.17 | 1/4 | Hiroko Kuwata | Xinyu Gao | 4-6, 6-4, 7-62 | | match details | ||
| 30.03.17 | 2nd round | Hiroko Kuwata | Ksenia Lykina | 7-65, 7-65 | | match details | ||
| 29.03.17 | 1st round | Hiroko Kuwata | Jiahui Chen | 6-4, 7-61 | | match details | ||
| 16.03.17 | 2nd round | Anna Kalinskaya | Hiroko Kuwata | 6-4, 6-3 | | match details | Shenzhen | Hard |
| 15.03.17 | 1st round | Hiroko Kuwata | Yukun Zhang | 7-5, 6-3 | | match details | ||
| 06.03.17 | q 1 | Hiroko Kuwata | Urszula Radwanska | 2-6, 6-1, 6-1 | | match details | Zhuhai | Hard |
| 06.03.17 | q 2 | Hiroko Kuwata | Myrtille Georges | 6-3, 6-4 | | match details | ||
| 06.03.17 | qual. | Lesley Pattinama Kerkhove | Hiroko Kuwata | 6-3, 6-2 | | match details | ||
| 16.02.17 | 2nd round | Marie Bouzkova | Hiroko Kuwata | 6-1, 7-67 | | match details |  Perth | Hard |
| 15.02.17 | 1st round | Hiroko Kuwata | Junri Namigata | 2-6, 6-1, 6-3 | | match details | ||
| 31.01.17 | 1st round | Hiroko Kuwata | Naiktha Bains | 6-2, 7-61 | | match details | Burnie | Hard |
| 31.01.17 | 2nd round | Asia Muhammad | Hiroko Kuwata | 6-2, 4-6, 6-1 | | match details | ||
| 13.01.17 | q 2 | Viktoriya Tomova | Hiroko Kuwata | 7-5, 6-3 | | match details | Melbourne | Hard |
| 12.01.17 | q 1 | Hiroko Kuwata | Isabella Shinikova | 6-3, 6-3 | | match details | ||
| 06.01.17 | 1/2 | Tara Moore | Hiroko Kuwata | 7-64, 6-1 | | match details | Hong Kong | Hard |
| 05.01.17 | 1/4 | Hiroko Kuwata | Junri Namigata | 6-2, 2-6, 7-5 | | match details | ||
| 04.01.17 | 2nd round | Hiroko Kuwata | Chang Liu | 6-1, 6-4 | | match details | ||
| 02.01.17 | 1st round | Hiroko Kuwata | Jiaxi Lu | 7-62, 6-1 | | match details |
