Stadium: Court 7 Round: 26 Ground: Hardcourt outdoor
| 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 Karuizawa | 2023/05/26 00:30 | Nana Kawagishi v Aoi Ito | 3-6,3-6 |
| ITF W25 Karuizawa | 2023/05/25 00:30 | Funa Kozaki v Nana Kawagishi | 3-6,4-6 |
| ITF W60 Kurume | 2023/05/15 03:10 | Nana Kawagishi v Rinko Matsuda | 1-6,1-6 |
| ITF W60 Fukuoka | 2023/05/08 03:40 | Aoi Ito v Nana Kawagishi | 6-4,6-2 |
| ITF W60 Fukuoka | 2023/05/08 01:00 | Erina Hayashi v Nana Kawagishi | 1-6,4-6 |
| ITF W15 Kawaguchi | 2023/06/14 05:00 | Haine Ogata v Honori Koyama | 6-1,6-1 |
| ITF W15 Kawaguchi | 2023/06/13 00:00 | Yuka Matsumoto v Haine Ogata | 4-6,4-6 |
| ITF W25 Osaka | 2023/04/09 01:00 | Chihiro Muramatsu v Haine Ogata | 6-3,6-0 |
| ITF W15 Singapore | 2023/04/04 03:25 | Meiqi Guo v Haine Ogata | 6-3,6-2 |
| ITF W25 Kofu | 2023/03/28 00:30 | Naho Sato v Haine Ogata | 6-1,6-4 |
| ITF W25 Kofu | 2023/03/27 00:30 | Haine Ogata v Akari Inoue | 6-4,6-0 |
| ITF W15 Kuching | 2023/03/01 07:45 | Dabin Kim v Haine Ogata | 6-2,6-3 |
| ITF W15 Kuala Lumpur | 2023/02/21 03:00 | Dabin Kim v Haine Ogata | 4-6,6-1,6-4 |