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: 356278 $
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: 356278 $
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 / scheduled / last
| no matches found |
Hiroko Kuwata form / year 2015 / surface: Hard
Hiroko Kuwata / year 2015 / surface: Hard
| 21.12.15 | 2nd round | Hiroko Kuwata | Katarina Zavatska | 1-6, 6-1, 6-4 |  | match details |  Bangkok | Hard |
| 21.12.15 | 1/4 | Na-Lae Han | Hiroko Kuwata | 7-5, 3-6, 6-3 |  | match details | ||
| 21.12.15 | 1st round | Hiroko Kuwata | Nicha Lertpitaksinchai | 7-5, 7-64 | | match details | ||
| 09.11.15 | 1/4 | Hiroko Kuwata | Yuxuan Zhang | 6-0, 6-4 | | match details |  Bendigo | Hard |
| 09.11.15 | 1/2 | Hiroko Kuwata | Tammi Patterson | 7-5, 1-6, 6-3 | | match details | ||
| 09.11.15 | 1st round | Hiroko Kuwata | Ilona Kremen | 4-6, 6-3, 6-4 | | match details | ||
| 09.11.15 | 2nd round | Hiroko Kuwata | Manon Arcangioli | 6-3, 6-0 | | match details | ||
| 09.11.15 | fin | Misa Eguchi | Hiroko Kuwata | 7-65, 6-3 | | match details | ||
| 26.10.15 | fin | Hiroko Kuwata | Valeriya Strakhova | 7-5, 6-4 | | match details | Bangkok | Hard |
| 26.10.15 | 2nd round | Hiroko Kuwata | Beatrice Gumulya | 6-2, 6-4 | | match details | ||
| 26.10.15 | 1/4 | Hiroko Kuwata | Kamonwan Buayam | 6-2, 6-2 | | match details | ||
| 26.10.15 | 1/2 | Hiroko Kuwata | Peangtarn Plipuech | 6-73, 6-3, 6-0 | | match details | ||
| 26.10.15 | 1st round | Hiroko Kuwata | Jessica Wacnik | 6-2, 3-6, 6-4 | | match details | ||
| 19.10.15 | 1st round | Hiroko Kuwata | Doroteja Eric | 5-7, 6-4, 6-3 | | match details |  Suzhou | Hard |
| 19.10.15 | 1/4 | Kristina Kucova | Hiroko Kuwata | 6-2, 7-5 | | match details | ||
| 19.10.15 | 2nd round | Hiroko Kuwata | Qiang Wang | 2-6, 6-1, 6-3 | | match details | ||
| 12.10.15 | qual. | Nicole Vaidisova | Hiroko Kuwata | 6-1, 5-7, 6-4 | | match details | Tianjin | Hard |
| 11.10.15 | q 2 | Hiroko Kuwata | Carolin Daniels | 5-7, 6-1, 6-2 | | match details | ||
| 10.10.15 | q 1 | Hiroko Kuwata | Emily Webley-Smith | 5-7, 6-3, 6-4 | | match details | ||
| 28.09.15 | 2nd round | Shuai Zhang | Hiroko Kuwata | 6-0, 6-3 | | match details | Zhuhai | Hard |
| 28.09.15 | 1st round | Hiroko Kuwata | Qiu Yu Ye | 6-4, 6-1 | | match details | ||
| 21.09.15 | fin | Hiroko Kuwata | Bunyawi Thamchaiwat | 6-3, 7-64 | | match details | Bangkok | Hard |
| 21.09.15 | 2nd round | Hiroko Kuwata | Tessah Andrianjafitrimo | 7-65, 6-2 | | match details | ||
| 21.09.15 | 1/4 | Hiroko Kuwata | Nudnida Luangnam | 6-76, 6-3, 7-5 | | match details | ||
| 21.09.15 | 1/2 | Hiroko Kuwata | Lou Brouleau | 5-7, 6-1, 7-5 | | match details | ||
| 21.09.15 | 1st round | Hiroko Kuwata | Veronica Corning | 6-3, 6-0 | | match details | ||
| 15.09.15 | 1st round | Nao Hibino | Hiroko Kuwata | 3-6, 6-4, 6-4 | | match details |  Tokyo | Hard |
| 14.09.15 | qual. | Hiroko Kuwata | Shuko Aoyama | 6-4, 4-6, 7-66 | | match details | ||
| 13.09.15 | q 2 | Hiroko Kuwata | Olga Savchuk | 6-2, 6-1 | | match details | ||
| 12.09.15 | q 1 | Hiroko Kuwata | Stefanie Voegele | 5-7, 6-0, 6-4 | | match details | ||
| 07.09.15 | qual. | Emily Webley-Smith | Hiroko Kuwata | 6-4, 6-3 | | match details | Dalian | Hard |
| 06.09.15 | q 1 | Hiroko Kuwata | Huijie Li | 6-1, 6-1 | | match details | ||
| 25.08.15 | q 1 | Jelena Ostapenko | Hiroko Kuwata | 7-67, 6-4 | | match details |  New York | Hard |
| 17.08.15 | q 1 | Kateryna Baindl | Hiroko Kuwata | 4-6, 6-4, 6-4 | | match details |  Vancouver | Hard |
| 10.08.15 | 1st round | Alexandra Stevenson | Hiroko Kuwata | 4-6, 6-3, 6-4 | | match details | Landisville | Hard |
| 01.08.15 | q 1 | An-Sophie Mestach | Hiroko Kuwata | 6-2, 6-77, 6-1 | | match details | Washington | Hard |
| 27.07.15 | qual. | Valentyna Ivakhnenko | Hiroko Kuwata | 6-4, 6-1 | | match details |  Baku | Hard |
| 19.07.15 | q 1 | Kateryna Volodko | Hiroko Kuwata | 6-3, 6-2 | | match details |  Istanbul | Hard |
| 13.07.15 | 1/4 | Miyu Kato | Hiroko Kuwata | 5-7, 7-5, 7-66 | | match details | Bangkok | Hard |
| 13.07.15 | 2nd round | Hiroko Kuwata | Miyabi Inoue | 6-2, 6-4 | | match details | ||
| 13.07.15 | 1st round | Hiroko Kuwata | Ayaka Okuno | 6-2, 6-4 | | match details | ||
| 06.07.15 | 1st round | Erika Sema | Hiroko Kuwata | 6-3, 7-5 | | match details | Bangkok | Hard |
| 15.06.15 | 1st round | Hiroko Kuwata | Basak Eraydin | 6-3, 7-5 | | match details |  Fergana | Hard |
| 15.06.15 | 2nd round | Hiroko Kuwata | Sharrmadaa Baluu | 7-65, 6-2 | | match details | ||
| 15.06.15 | 1/2 | Sabina Sharipova | Hiroko Kuwata | 6-4, 1-6, 6-2 | | match details | ||
| 15.06.15 | 1/4 | Hiroko Kuwata | Natasha Palha | 6-2, 6-1 | | match details | ||
| 08.06.15 | 1/4 | Anastasiya Komardina | Hiroko Kuwata | 4-6, 7-5, 6-3 | | match details | Namangan | Hard |
| 08.06.15 | 1st round | Hiroko Kuwata | Sharrmadaa Baluu | 3-6, 6-3, 6-3 | | match details | ||
| 08.06.15 | 2nd round | Hiroko Kuwata | Veronika Kudermetova | 7-5, 2-6, 7-62 | | match details | ||
| 01.06.15 | 1st round | Valeriya Strakhova | Hiroko Kuwata | 5-7, 6-3, 6-2 | | match details | Andijan | Hard |
| 27.04.15 | 1st round | Saisai Zheng | Hiroko Kuwata | 6-3, 6-1 | | match details | Gifu | Hard |
| 23.03.15 | 1st round | Hiroko Kuwata | Viktorija Golubic | 7-5, 2-6, 6-3 | | match details | Quanzhou | Hard |
| 23.03.15 | 2nd round | Fangzhou Liu | Hiroko Kuwata | 7-66, 2-6, 6-4 | | match details | ||
| 02.03.15 | 2nd round | Chang Liu | Hiroko Kuwata | 0-6, 7-5, 6-4 | | match details | Port Pirie | Hard |
| 02.03.15 | 1st round | Hiroko Kuwata | Alicia Smith | 6-2, 6-3 | | match details | ||
| 17.01.15 | qual. | Urszula Radwanska | Hiroko Kuwata | 2-6, 6-1, 7-5 | | match details | Melbourne | Hard |
| 16.01.15 | q 2 | Hiroko Kuwata | Andreea Mitu | 6-3, 3-6, 7-5 | | match details | ||
| 15.01.15 | q 1 | Hiroko Kuwata | Anastasiya Vasylyeva | 1-6, 7-5, 6-3 | | match details | ||
| 05.01.15 | 1st round | Hiroko Kuwata | Ling Zhang | 6-2, 6-3 | | match details |  Hong Kong | Hard |
| 05.01.15 | 1/2 | Misaki Doi | Hiroko Kuwata | 6-1, 1-6, 6-4 | | match details | ||
| 05.01.15 | 2nd round | Hiroko Kuwata | Eri Hozumi | 6-2, Eri Hozumi - retired | | match details | ||
| 05.01.15 | 1/4 | Hiroko Kuwata | Naomi Osaka | 6-4, 6-3 | | match details |
