Stadium: Court 7 Round: 26 Ground: Hardcourt outdoor
| ITF M15 Nakhon Si Thammarat | 2023/07/19 05:55 | Seon Yong Han v Yamato Sueoka | 3-6,6-3,3-6 |
| ITF M15 Nakhon Si Thammarat | 2023/07/10 04:10 | Yamato Sueoka v Patorn Hanchaikul | 3-6,5-7 |
| ITF M15 Nakhon Si Thammarat Qual | 2023/07/09 06:25 | Yamato Sueoka v Parth Aggarwal | 6-1,6-3 |
| ITF M15 Nakhon Si Thammarat | 2023/07/02 05:45 | Yamato Sueoka v Siwanat Auytayakul | 6-7,3-6 |
| ITF M15 Karuizawa | 2023/05/31 01:00 | Ko Suzuki v Yamato Sueoka | 7-5,6-7,6-4 |
| ITF M15 Karuizawa | 2023/05/30 02:00 | Yamato Sueoka v Winter Meagher | 6-4,3-6,11-9 |
| ITF M15 Karuizawa | 2023/05/28 01:15 | Yamato Sueoka v Jayden Court | 6-1,6-3 |
| ITF M15 Monastir | 2023/05/10 12:40 | Yamato Sueoka v Omar Brigida | 5-7,3-6 |
| ITF M15 Nakhon Si Thammarat | 2023/07/19 03:40 | Kokoro Isomura v Jeamoon Lee | 3-6,4-6 |
| ITF M15 Nakhon Si Thammarat | 2023/07/16 02:00 | Taisei Ichikawa v Jeamoon Lee | 4-6,1-6 |
| ITF M15 Nakhon Si Thammarat | 2023/07/15 02:00 | Kasidit Samrej v Jeamoon Lee | 6-7,5-7 |
| ITF M15 Nakhon Si Thammarat | 2023/07/14 02:00 | Ryuki Matsuda v Jeamoon Lee | 3-6,3-6 |
| ITF M15 Nakhon Si Thammarat | 2023/07/13 05:00 | Palaphoom Kovapitukted v Jeamoon Lee | 4-6,6-3,6-7 |
| ITF M15 Nakhon Si Thammarat | 2023/07/06 03:00 | Kasidit Samrej v Jeamoon Lee | 7-6,7-6 |
| ITF M15 Nakhon Si Thammarat | 2023/07/04 02:00 | Chanon Phunsawat v Jeamoon Lee | 2-6,1-6 |
| ITF M25 Anseong | 2023/06/22 02:00 | Sanhui Shin v Jeamoon Lee | 7-5,4-6,6-4 |