| ITF W75 Nonthaburi Qual | 2025/01/05 08:30 | Meiling Wang v Ayumi Koshiishi | 3-6,0-6 |
| ITF W75 Nonthaburi | 2024/12/30 03:00 | Saki Imamura v Ayumi Koshiishi | 6-3,6-2 |
| ITF W50 Yokohama | 2024/11/26 01:00 | Ayumi Koshiishi v Kayo Nishimura | 4-6,1-6 |
| ITF W50 Yokohama | 2024/11/25 00:50 | Ayumi Koshiishi v Honoka Kobayashi | 7-5,1-6,6-2 |
| ITF W100 Takasaki | 2024/11/18 05:20 | Ayumi Koshiishi v Honoka Kobayashi | 6-7,4-6 |
| ITF W75 Toronto | 2024/10/30 16:45 | Kayla Cross v Ayumi Koshiishi | 6-4,6-2 |
| ITF W75 Toronto | 2024/10/28 15:30 | Ayumi Koshiishi v Viktoria Morvayova | 6-0,2-6,7-6 |
| ITF W75 Toronto | 2024/10/27 19:45 | Ayumi Koshiishi v Camille Kiss | 6-1,6-0 |
| ITF W75 Nonthaburi Qual | 2025/01/05 07:30 | Lunda Kumhom v Kira Pavlova | 6-4,6-3 |
| ITF W35 Nakhon Si Thammarat | 2024/08/25 04:45 | Yuka Hosoki v Lunda Kumhom | 7-6,7-5 |
| ITF W25 Papamoa | 2023/12/17 02:30 | Ying Zhang v Lunda Kumhom | 6-2,7-6 |
| ITF W15 Wellington | 2023/12/10 20:30 | Amelia Zylberman v Lunda Kumhom | 6-3,3-6,10-7 |
| ITF W15 Wellington | 2023/12/09 23:00 | Frankie Wingate v Lunda Kumhom | 2-6,0-6 |
| ITF W15 Nakhon Si Thammarat | 2023/07/18 03:10 | Lunda Kumhom v Dasha Ivanova | 4-6,1-6 |
| ITF W15 Nakhon Si Thammarat | 2023/06/08 08:45 | Lunda Kumhom v Dasha Ivanova | 6-7,1-6 |
| ITF W15 Nakhon Si Thammarat | 2023/06/07 03:40 | Lunda Kumhom v Pimmada Thongkum | 6-1,5-7,7-5 |