Estádio: Court 13 Round: 54 Ground: Hardcourt outdoor
| ITF - W15 Sapporo | 2023/08/02 02:20 | Kayo Nishimura v Yuna Ohashi | 6-2,7-5 |
| ITF - W15 Sapporo | 2023/08/01 01:00 | Haram Kim v Yuna Ohashi | 1-6,1-6 |
| ITF - W15 Tianjin | 2023/07/05 01:30 | Chengyiyi Yuan v Yuna Ohashi | 4-6,6-4,6-0 |
| ITF - W15 Tianjin | 2023/06/27 05:05 | Yuna Ohashi v Zijun Jiang | 5-7,1-6 |
| ITF - W15 Kashiwa | 2023/06/08 02:25 | Shiho Akita v Yuna Ohashi | 6-3,6-4 |
| ITF - W15 Kashiwa | 2023/06/07 02:30 | Hinata Furutani v Yuna Ohashi | 4-6,4-6 |
| ITF - W15 Kashiwa | 2023/06/05 01:00 | Yuna Ohashi v Kanon Sawashiro | 7-6,7-5 |
| ITF - W25 Karuizawa | 2023/05/24 01:45 | Yuna Ohashi v Yu-Yun Li | 6-7,6-4,6-10 |
| ITF - W15 Sapporo | 2023/07/24 01:00 | Ayumi Miyamoto v Reina Goto | 6-1,6-2 |
| UTR Pro - Miki - Feminino | 2023/07/09 02:00 | Chisato Kanemaki v Reina Goto | 6-4,5-7,6-3 |
| UTR Pro - Miki - Feminino | 2023/07/07 03:30 | Reina Goto v Suzuka Sambyakugari | 6-1,4-6,7-5 |
| UTR Pro - Miki - Feminino | 2023/07/05 03:30 | Reina Goto v Sera Nishimoto | 6-4,4-6,7-5 |
| UTR Pro - Miki - Feminino | 2023/07/04 07:04 | Reina Goto v Momoko Yoshimura | 6-3,6-0 |
| UTR Pro - Miki - Feminino | 2023/07/03 06:57 | Satsuki Ishikawa v Reina Goto | 7-5,3-6,6-7 |
| ITF - W15 Kawaguchi | 2023/06/13 00:00 | Rio Tsuda v Reina Goto | 6-4,6-2 |
| ITF - W15 Kashiwa | 2023/06/05 01:00 | Reina Goto v Seri Nayuki | 6-3,3-6,4-10 |