Stadium: Court 13 Round: 54 Ground: Hardcourt outdoor
| ITF - W25 Hong Kong | 2023/06/25 02:00 | Nana Kawagishi v Ka Wai Pang | 6-0,6-0 |
| ITF - W15 Kawaguchi | 2023/06/18 02:00 | Nana Kawagishi v Natsuki Yoshimoto | 2-6,0-6 |
| ITF - W15 Kawaguchi | 2023/06/17 01:00 | Mao Mushika v Nana Kawagishi | 5-7,3-6 |
| ITF - W15 Kawaguchi | 2023/06/16 01:50 | Nana Kawagishi v Mai Kandori | 7-6,4-6,7-5 |
| ITF - W15 Kawaguchi | 2023/06/15 00:30 | Nana Kawagishi v Haine Ogata | 6-2,6-3 |
| ITF - W15 Kawaguchi | 2023/06/14 00:00 | Nana Kawagishi v Yukina Saigo | 6-3,6-2 |
| ITF - W25 Tokyo | 2023/05/31 02:55 | Natsumi Kawaguchi v Nana Kawagishi | 6-3,6-2 |
| ITF - W25 Tokyo | 2023/05/29 03:00 | Nana Kawagishi v Kayo Nishimura | 7-6,2-6,10-7 |
| ITF - W25 Hong Kong | 2023/06/25 02:00 | Shefali Arora v Akiko Omae | 1-6,0-6 |
| ITF - W15 Kawaguchi | 2023/06/15 00:30 | Aoi Ito v Akiko Omae | 6-7,6-2,6-4 |
| ITF - W15 Kawaguchi | 2023/06/14 00:00 | Akiko Omae v Ayumi Miyamoto | 6-3,6-3 |
| ITF - W15 Kashiwa | 2023/06/07 03:50 | Rio Tsuda v Akiko Omae | 3-6,7-5,7-5 |
| ITF - W25 Tokyo | 2023/05/30 03:10 | Shiho Akita v Akiko Omae | 4-6,6-3,6-3 |
| ITF - W25 Karuizawa | 2023/05/26 00:30 | Ayano Shimizu v Akiko Omae | 6-2,6-4 |
| ITF - W25 Karuizawa | 2023/05/25 00:30 | Akiko Omae v Olivia Lincer | 6-2,6-3 |
| ITF - W25 Karuizawa | 2023/05/24 00:30 | Akiko Omae v Kyoka Kubo | 6-1,6-2 |