Stadium: Court C1 Round: 54
| ITF Women Hong Kong | 2017/07/25 06:00 | Venia Yeung v Mihoki Miyahara | 4-6,6-1,6-3 |
| ITF Women Victoria | 2017/06/22 18:30 | Jessica Ho v Mihoki Miyahara | 6-4,6-4 |
| ITF Women Victoria | 2017/06/20 19:05 | Sabastiani Leon v Mihoki Miyahara | 6-2,3-6,5-7 |
| ITF Women Kofu Qual | 2017/06/11 01:00 | Moyuka Uchijima v Mihoki Miyahara | 6-2,6-4 |
| ITF Women Tokyo | 2017/06/07 01:00 | Mihoki Miyahara v Erika Sema | 1-6,1-6 |
| ITF Women Karuizawa Qual | 2017/05/22 03:25 | Mihoki Miyahara v Ramu Ueda | 5-7,0-6 |
| ITF Women Karuizawa Qual | 2017/05/21 04:00 | Mihoki Miyahara v Mei Yamaguchi | 7-6,6-4 |
| ITF Women Kurume | 2017/05/16 03:05 | Mihoki Miyahara v Riko Sawayanagi | 3-6,3-6 |
| ITF Women Taipei | 2017/06/20 03:00 | Megumi Nishimoto v Sari Baba | 1-6,2-6 |
| ITF Women Kurume Qual | 2017/05/15 01:00 | Nagi Hanatani v Megumi Nishimoto | 7-5,6-1 |
| ITF Women Kurume Qual | 2017/05/14 04:40 | Mina Miyahara v Megumi Nishimoto | 1-6,6-4,0-6 |
| ITF Women Kurume Qual | 2017/05/14 00:30 | Chihiro Takayama v Megumi Nishimoto | 4-6,4-6 |
| ITF Women Hua Hin Qual | 2017/04/30 04:45 | Nudnida Luangnam v Megumi Nishimoto | 6-2,6-1 |
| ITF Women Hua Hin Qual | 2017/04/29 05:00 | Julaluck Sae-Eung v Megumi Nishimoto | 4-6,3-6 |
| ITF Women Hua Hin | 2017/04/25 03:00 | Michika Ozeki v Megumi Nishimoto | 6-4,7-5 |
| ITF Women Hua Hin Qual | 2017/04/23 04:15 | Megumi Nishimoto v Mananchaya Sawangkaew | 6-2,6-0 |