Stadium: Court 6 Round: 54 Ground: Hardcourt indoor
| ITF W25 Hamamatsu | 2019/10/16 01:00 | Risa Ushijima v Mana Ayukawa | 7-5,6-2 |
| ITF W25 Makinohara | 2022/10/06 06:30 | Savanna Ly-Nguyen v Mana Ayukawa | 6-7,6-2,7-5 |
| ITF W25 Makinohara | 2022/10/04 04:30 | Mana Ayukawa v Haruna Arakawa | 6-4,3-6,6-2 |
| ITF W25 Nanao | 2022/09/28 01:00 | Nagi Hanatani v Mana Ayukawa | 6-4,6-2 |
| ITF W60 Montreux | 2022/09/06 08:00 | Anna Klasen v Mana Ayukawa | 6-4,7-6 |
| ITF W60 Montreux | 2022/09/05 08:00 | Caroline Romeo v Mana Ayukawa | 5-7,1-6 |
| ITF W60 Collonge-Bellerive | 2022/08/30 06:50 | Anna Klasen v Mana Ayukawa | 7-5,2-6,14-12 |
| ITF W60 Collonge-Bellerive | 2022/08/29 12:20 | Sandy Marti v Mana Ayukawa | 6-4,5-7,9-11 |
| ITF W25 Roehampton | 2022/08/22 14:15 | Mana Ayukawa v Lauren Proctor | 4-6,5-7 |
| ITF W25 Hua Hin | 2022/10/12 03:25 | Jia-Jing Lu v Risa Ushijima | 3-6,6-2,6-3 |
| ITF W25 Hua Hin | 2022/10/10 03:00 | Risa Ushijima v Soha Sadiq | 6-2,6-1 |
| ITF W25 Hua Hin | 2022/10/05 03:00 | Risa Ushijima v Hong Yi Cody Wong | 1-6,2-6 |
| ITF W25 Hua Hin | 2022/10/03 11:00 | Risa Ushijima v Tamachan Momkoonthod | 6-0,6-2 |
| ITF W15 Yeongwol | 2022/09/08 02:50 | Risa Ushijima v Yeong Won Jeong | 6-3,6-3 |
| ITF W15 Yeongwol | 2022/09/07 01:00 | Risa Ushijima v Subin Park | 7-5,6-2 |
| ITF W15 Yeongwol | 2022/08/31 00:50 | Risa Ushijima v Kaylah McPhee | 4-6,6-4,3-6 |
| ITF W25 Incheon | 2022/06/08 01:50 | Da Ye Kim v Risa Ushijima | 6-1,6-2 |