Stadium: Centre Court Round: 54 Ground: Hardcourt outdoor
| ITF W25 Hua Hin | 2019/11/11 05:45 | Mei Yamaguchi v Jang, Eun SE | 6-1,6-3 |
| ITF W25 Hua Hin | 2019/11/04 08:15 | Okuno, Ayaka v Mei Yamaguchi | 7-5,6-1 |
| ITF W25 Hamamatsu | 2019/10/19 02:30 | Mei Yamaguchi v Hozumi, Eri | 2-6,1-6 |
| ITF W25 Hamamatsu | 2019/10/18 04:30 | Mei Yamaguchi v Akiko Omae | 5-7,6-1,7-6 |
| ITF W25 Hamamatsu | 2019/10/16 05:20 | Mai Hontama v Mei Yamaguchi | 3-6,6-3,5-7 |
| ITF W25 Makinohara | 2019/10/09 00:30 | Funa Kozaki v Mei Yamaguchi | 6-3,7-5 |
| Hua Hin, Simples W-ITF-THA-10A | 2019/07/12 03:00 | Brouleau, Lou v Mei Yamaguchi | 5-7,6-3,7-6 |
| Hua Hin, Simples W-ITF-THA-10A | 2019/07/11 03:00 | Feder, Ambre v Mei Yamaguchi | 1-6,2-6 |
| ITF W25 Hua Hin | 2019/11/11 04:50 | Polishchuk, Mariya v Punnin Kovapitukted | 6-3,3-6,4-10 |
| ITF W25 Hua Hin | 2019/11/05 04:30 | Punnin Kovapitukted v Joanna Garland | 4-6,4-6 |
| ITF W25 Hua Hin | 2019/11/04 09:50 | Yexin Ma v Punnin Kovapitukted | 7-5,4-6,3-10 |
| Hua Hin, Simples W-ITF-THA-10A | 2019/10/11 03:00 | Punnin Kovapitukted v Han, Jiangxue | 4-6,4-6 |
| Hua Hin, Simples W-ITF-THA-10A | 2019/10/10 04:40 | Vlada Ekshibarova v Punnin Kovapitukted | 4-6,4-6 |
| Hua Hin, Simples W-ITF-THA-10A | 2019/10/09 06:25 | Punnin Kovapitukted v Piwbangruk, Natthapat | 6-2,6-1 |
| Hua Hin, Simples W-ITF-THA-10A | 2019/10/08 03:00 | Punnin Kovapitukted v Nur Haliza, Deria | 6-3,6-1 |
| ITF W15 Yeongwol | 2019/09/06 03:05 | Punnin Kovapitukted v Dayeon Back | 4-6,4-6 |