Round: 25 Ground: Hardcourt outdoor
| Open d'Australie Asie-Pacifique Wildcard Playoff | 2017/11/30 02:00 | Hiroko Kuwata v Sun, Xu Liu | 7-5,3-6,2-6 |
| WTA - Mumbaï | 2017/11/20 11:20 | Hiroko Kuwata v Fanny Stollar | 4-6,3-6 |
| WTA Mumbai Qual | 2017/11/19 06:00 | Hiroko Kuwata v Morgina, Anna | 7-5,6-4 |
| WTA Mumbai Qual | 2017/11/18 08:25 | Hiroko Kuwata v Naoko Eto | 6-0,6-0 |
| Taipei, Chinese Taipei, Qualifying | 2017/11/12 06:30 | Cako, Jacqueline v Hiroko Kuwata | 3-6,6-2,6-3 |
| WTA Hua Hin Qual | 2017/11/04 04:50 | Giuliana Olmos v Hiroko Kuwata | 6-3,6-2 |
| ITF Women Liuzhou | 2017/10/27 03:00 | Nao Hibino v Hiroko Kuwata | 6-2,6-2 |
| ITF Women Liuzhou | 2017/10/26 04:30 | Hiroko Kuwata v Hozumi, Eri | 6-4,6-1 |
| ITF Women Pune | 2017/12/12 09:05 | AL Nabhani, Fatma v Diana Marcinkevica | 6-4,7-5 |
| ITF Women Solapur | 2017/12/06 04:30 | Diana Marcinkevica v Kaylah McPhee | 2-6,3-6 |
| ITF Women Solapur | 2017/12/05 07:30 | Diana Marcinkevica v Jennifer Luikham | 6-3,6-0 |
| ITF Women Shrewsbury | 2017/11/08 13:45 | Diana Marcinkevica v Tess Sugnaux | 6-7,0-6 |
| ITF Women Shrewsbury | 2017/11/07 10:00 | Diana Marcinkevica v Kordolaimi, Eleni | 6-1,6-0 |
| ITF Women Nantes | 2017/11/03 12:55 | Bernarda Pera v Diana Marcinkevica | 6-3,6-2 |
| Lagos, Singles W-WITF-NGR-02A | 2017/10/16 11:05 | Diana Marcinkevica v Estelle Cascino | 3-6,6-3,0-6 |
| Lagos, Singles W-WITF-NGR-02A | 2017/10/11 10:35 | Diana Marcinkevica v Veselinovic, Ana | 6-2,3-6,6-7 |