Stadium: Court 1 Round: 26 Ground: Hardcourt outdoor
| ITF M25 Monastir | 2022/02/07 14:00 | Kaito Uesugi v Hikaru Shiraishi | 4-6,4-6 |
| ITF M15 Hinode | 2024/03/13 05:40 | Hikaru Shiraishi v Daisuke Sumizawa | 6-1,7-6 |
| ITF M25 Traralgon | 2024/02/28 00:20 | Hikaru Shiraishi v Omar Jasika | 1-6,2-6 |
| ITF M25 Traralgon | 2024/02/20 23:00 | Hikaru Shiraishi v Masamichi Imamura | 6-2,1-6,1-6 |
| ITF M15 Yanagawa | 2023/12/24 01:00 | Taisei Ichikawa v Hikaru Shiraishi | 3-6,6-2,1-6 |
| ITF M15 Yanagawa | 2023/12/23 01:00 | Hikaru Shiraishi v Masamichi Imamura | 6-3,6-2 |
| ITF M15 Yanagawa | 2023/12/22 04:50 | Jumpei Yamasaki v Hikaru Shiraishi | 3-6,4-6 |
| ITF M15 Yanagawa | 2023/12/21 01:50 | Kousuke Ogura v Hikaru Shiraishi | 4-6,3-6 |
| ITF M15 Yanagawa | 2023/12/20 05:00 | Ryota Tanuma v Hikaru Shiraishi | 0-6,3-6 |
| ITF M15 Hinode | 2024/03/11 06:00 | Kaito Uesugi v Nico Hornitschek | 6-2,6-2 |
| Challenger Zhangjiagang | 2023/08/27 04:40 | Kaito Uesugi v Jie Cui | 4-6,5-7 |
| Challenger - Astana | 2023/07/23 04:00 | Kaito Uesugi v Karan Singh | 6-3,2-6,4-6 |
| Challenger Palmas del Mar | 2023/06/12 15:00 | Kaito Uesugi v Colin Sinclair | 1-6,6-7 |
| Challenger Palmas del Mar | 2023/06/11 18:15 | Kaito Uesugi v Calum Puttergill | 6-3,6-1 |
| ITF M25 Kashiwa | 2023/04/07 03:00 | Jeamoon Lee v Kaito Uesugi | 6-4,6-2 |
| ITF M25 Kashiwa | 2023/04/06 03:40 | Kaito Uesugi v Issei Okamura | 6-1,6-4 |
| ITF M25 Kashiwa | 2023/04/05 08:15 | Kaito Uesugi v Sora Fukuda | 2-6,6-2,6-2 |