Stadium: Court 22 Round: 25 Ground: Clay
| Challenger Burnie Qual | 2024/02/03 23:00 | Calum Puttergill v Kokoro Isomura | 6-3,6-2 |
| Challenger Burnie | 2024/01/30 02:25 | Kokoro Isomura v Shintaro Imai | 6-2,2-6,3-6 |
| Challenger Burnie | 2024/01/29 00:45 | Kokoro Isomura v Jesse Delaney | 6-4,6-2 |
| Challenger Burnie | 2024/01/28 05:25 | Kokoro Isomura v Alexander Klintcharov | 4-6,6-3,6-4 |
| ITF M15 Yanagawa | 2023/12/21 03:45 | Sanhui Shin v Kokoro Isomura | 6-3,5-7,7-6 |
| ITF M15 Yanagawa | 2023/12/21 00:30 | Kokoro Isomura v Kosuke Morita | 6-0,6-3 |
| ITF M15 Kuala Lumpur | 2023/12/01 02:00 | Yeongseok Jeong v Kokoro Isomura | 6-2,7-5 |
| ITF M15 Kuala Lumpur | 2023/11/29 04:30 | Daniel Leong Prickett v Kokoro Isomura | 3-6,6-4,3-6 |
| ITF M25 Hammamet | 2024/02/06 08:00 | Stijn Slump v Maxence Bertimon | 7-6,1-6,8-10 |
| ITF M25 Hammamet | 2024/02/05 10:00 | Stijn Slump v Dario Drebenstedt | 6-4,6-3 |
| ITF M25 Hammamet | 2024/02/04 10:30 | Stijn Slump v Daniel Blazka | 6-0,6-0 |
| ITF M25 Hammamet | 2024/01/30 12:15 | Samir Hamza Reguig v Stijn Slump | 0-6,7-6,6-3 |
| ITF M15 Monastir | 2024/01/21 08:00 | Andres F Canovas v Stijn Slump | 0-6,6-2,10-5 |
| ITF M15 Monastir | 2024/01/12 08:30 | Emilien Demanet v Stijn Slump | 7-6,7-6 |
| ITF M15 Monastir | 2024/01/11 08:30 | Stijn Slump v Matthew William Donald | 6-2,6-3 |
| ITF M15 Monastir | 2024/01/10 12:00 | Stijn Slump v Aleksandr Lobanov | 6-4,6-0 |