Stadium: Court 15 Round: 25 Ground: Hardcourt outdoor
| ITF M15 Daegu | 2024/06/07 00:55 | Karlis Ozolins v Jeamoon Lee | 6-3,6-4 |
| ITF M15 Daegu | 2024/06/06 02:55 | Seon Yong Han v Jeamoon Lee | 1-6,4-6 |
| ITF M15 Daegu | 2024/06/04 01:00 | Masamichi Imamura v Jeamoon Lee | 3-6,2-6 |
| Challenger Gwangju | 2024/04/16 02:00 | Jeamoon Lee v Sho Shimabukuro | 3-6,2-6 |
| Challenger Busan | 2024/04/07 04:50 | Jeamoon Lee v Paul Jubb | 3-6,6-4,6-7 |
| ITF M15 Tsukuba | 2024/03/29 06:15 | Jeamoon Lee v Yi Zhou | 2-6,1-6 |
| ITF M15 Tsukuba | 2024/03/28 01:00 | Jeamoon Lee v Hayato Matsuoka | 3-6,6-4,7-5 |
| ITF M15 Tsukuba | 2024/03/27 00:45 | Jeamoon Lee v Keisuke Saitoh | 4-6,6-1,6-4 |
| ITF M15 Anseong | 2024/06/14 01:00 | Sanhui Shin v Kenta Miyoshi | 1-6,6-3,6-2 |
| ITF M15 Anseong | 2024/06/13 01:00 | Kenta Miyoshi v Ji Hoon Son | 7-5,6-3 |
| ITF M15 Anseong | 2024/06/12 01:00 | Kenta Miyoshi v Jangjun Kim | 6-3,4-6,7-5 |
| ITF M15 Harmon | 2024/06/07 02:40 | Kenta Miyoshi v Jake Delaney | 2-6,6-7 |
| ITF M15 Harmon | 2024/06/06 04:15 | Kenta Miyoshi v Sungbeen Sim | 6-2,6-0 |
| ITF M15 Harmon | 2024/06/05 07:45 | Kenta Miyoshi v Azuma Visaya | 6-1,6-1 |
| ITF M25 Naples | 2024/02/21 14:50 | Trey Hilderbrand v Kenta Miyoshi | 7-6,6-7,6-4 |
| ITF M25 Naples | 2024/02/20 14:55 | Drew Van Orderlain v Kenta Miyoshi | 3-6,6-0,9-11 |