Stadium: Court 9 Round: 25 Ground: Hardcourt outdoor
| ITF W15 Sapporo | 2023/07/28 02:30 | Mei Hasegawa v Ahn, Yu Jin | 2-6,7-5,6-4 |
| ITF W15 Sapporo | 2023/07/27 02:50 | Aely Arai v Ahn, Yu Jin | 6-7,0-6 |
| ITF W15 Sapporo | 2023/07/26 04:45 | Nishio, Momoko v Ahn, Yu Jin | 4-6,2-6 |
| ITF - W15 Nakhon Si Thammarat | 2023/07/21 02:00 | Punnin Kovapitukted v Ahn, Yu Jin | 7-6,3-6,7-6 |
| ITF - W15 Nakhon Si Thammarat | 2023/07/20 02:00 | BoYoung Jeong v Ahn, Yu Jin | 0-6,4-6 |
| ITF - W15 Nakhon Si Thammarat | 2023/07/18 03:25 | Anastasiya Lopata v Ahn, Yu Jin | 7-6,1-6,5-7 |
| ITF - W15 Nakhon Si Thammarat | 2023/07/11 02:00 | Pimmada Thongkum v Ahn, Yu Jin | 6-2,7-6 |
| ITF W25 Nakhon Si Thammarat | 2023/07/03 04:40 | Ahn, Yu Jin v Kisa Yoshioka | 6-2,4-6,5-10 |
| ITF W15 Sapporo | 2023/07/27 02:25 | Oshino, Suzuho v Miyu Nakashima | 1-6,6-7 |
| ITF W15 Sapporo | 2023/07/25 02:00 | Mao Mushika v Oshino, Suzuho | 4-6,3-6 |
| ITF W15 Kawaguchi | 2023/06/14 05:00 | Hikaru Yoshikawa v Oshino, Suzuho | 1-6,6-4,3-6 |
| Kurume, Singles W-ITF-JPN-11A | 2023/05/15 03:25 | Aoi Ito v Oshino, Suzuho | 6-1,6-2 |
| Kurume, Singles W-ITF-JPN-11A | 2023/05/15 00:30 | Honoka Umeda v Oshino, Suzuho | 0-6,4-6 |
| Osaka, Singles W-ITF-JPN-02A | 2023/04/09 03:00 | Lisa-Marie Rioux v Oshino, Suzuho | 6-3,7-5 |
| ITF - W15 Hinode | 2023/03/22 01:00 | Yuka Hosoki v Oshino, Suzuho | 7-5,6-4 |
| ITF W60 Kyoto | 2022/12/21 01:00 | Sara Saito v Oshino, Suzuho | 6-2,4-6,6-2 |