Stadium: Court 2 Round: 25 Ground: Hardcourt outdoor
| ITF M25 Takasaki | 2023/09/17 01:00 | Leo Vithoontien v Ryuhei Azuma | 6-1,6-2 |
| ITF M15 Satu Mare | 2023/09/11 07:00 | Ryuhei Azuma v Michalis Sakellaridis | 5-7,2-6 |
| ITF M15 Satu Mare | 2023/09/10 09:30 | Ryuhei Azuma v Marton Liszka | 6-0,6-4 |
| ITF M15 Constanta | 2023/09/04 09:30 | Vasile Antonescu v Ryuhei Azuma | 6-2,7-5 |
| ITF M25 Yinchuan | 2023/08/14 02:00 | Jiayang Dong v Ryuhei Azuma | 7-5,6-3 |
| ITF M25 Yinchuan | 2023/08/13 02:00 | Ryuhei Azuma v Zhuyuan Li | 6-2,6-1 |
| ITF M15 Orange Park | 2023/05/01 15:30 | Ryuhei Azuma v Lance A L Castelan | 6-2,6-2 |
| UTR Pro Tennis Series Florida | 2022/12/04 14:30 | Ryuhei Azuma v Sean Daryabeigi | 6-2,5-2 |
| ITF M25 Brazzaville | 2023/07/27 09:00 | Brandon Perez v Mateo Barreiros Reyes | 3-6,2-6 |
| ITF M25 Brazzaville | 2023/07/25 13:15 | Brandon Perez v Aayush P Bhat | 6-4,1-6,6-4 |
| ITF M25 Brazzaville | 2023/07/18 08:55 | Stefan Vujic v Brandon Perez | 6-1,6-2 |
| ITF M25 Santo Domingo | 2023/06/28 18:50 | Brandon Perez v Nick Chappell | 4-6,1-6 |
| ITF M25 Santo Domingo | 2023/06/27 13:00 | Brandon Perez v Nicaise Muamba | 2-6,7-6,10-3 |
| ITF M25 Santo Domingo | 2023/06/26 13:30 | Brandon Perez v Razvan Baiant | 6-3,6-4 |
| ITF M25 Santo Domingo | 2023/06/19 15:00 | Brandon Perez v Alan Sau Franco | 4-6,5-7 |
| ITF M25 Santo Domingo | 2023/06/18 15:00 | Brandon Perez v Alexander Bravo | 6-3,6-3 |