Stadium: Court 5 Round: 27 Ground: Hardcourt outdoor
| WTA Tokyo | 2023/09/24 01:00 | Sakura Hosogi v Rina Saigo | 1-6,3-6 |
| ITF W25 Yokohama | 2022/11/10 00:50 | Rina Saigo v Sakura Hosogi | 6-2,4-6,2-6 |
| ITF W25 Hamamatsu | 2022/10/14 04:40 | Rina Saigo v Sakura Hosogi | 2-6,6-4,7-6 |
| ITF W35 Daegu | 2024/06/05 01:00 | Ayumi Koshiishi v Rina Saigo | 2-6,7-5,1-6 |
| ITF W35 Changwon | 2024/05/29 04:00 | Aoi Ito v Rina Saigo | 6-1,6-4 |
| ITF W35 Changwon | 2024/05/27 06:50 | Rina Saigo v Mayuka Aikawa | 1-6,4-6 |
| ITF W35 Changwon | 2024/05/27 01:00 | Rina Saigo v Eun Ji Lee | 7-6,6-1 |
| ITF W35 Changwon | 2024/05/26 01:00 | Rina Saigo v Yukina Saigo | 6-1,6-0 |
| ITF W50 Goyang | 2024/05/20 03:10 | Rina Saigo v Ayumi Koshiishi | 6-7,5-7 |
| ITF W50 Goyang | 2024/05/19 04:15 | Rina Saigo v Yu Jin Ahn | 6-3,4-6,6-1 |
| ITF W75 Kurume | 2024/05/13 02:25 | Rina Saigo v Mayuka Aikawa | 3-6,3-6 |
| ITF W35 Daegu | 2024/06/06 00:55 | Lizette Cabrera v Sakura Hosogi | 6-7,2-6 |
| ITF W35 Daegu | 2024/06/05 01:00 | Mayuka Aikawa v Sakura Hosogi | 7-6,4-6,0-6 |
| ITF W35 Changwon | 2024/05/29 03:55 | Sakura Hosogi v Hanna Chang | 3-6,1-6 |
| ITF W50 Goyang | 2024/05/23 01:00 | Sakura Hosogi v En Shuo Liang | 6-3,4-6,2-6 |
| ITF W50 Goyang | 2024/05/22 01:00 | Sakura Hosogi v BoYoung Jeong | 4-6,6-2,6-3 |
| ITF W75 Kurume | 2024/05/15 03:55 | Zarina Diyas v Sakura Hosogi | 6-4,3-6,7-6 |
| ITF W100 Gifu | 2024/04/29 01:00 | Eudice Chong v Sakura Hosogi | 6-0,7-5 |
| ITF W100 Tokyo | 2024/04/22 07:40 | Luksika Kumkhum v Sakura Hosogi | 6-2,6-2 |