Stadium: Court D Round: 25 Ground: Hardcourt outdoor
| ITF M15 Monastir | 2024/05/06 14:30 | William Hsieh v Jae Hwan Kim | 6-4,6-4 |
| ITF M15 Monastir | 2024/05/06 08:00 | Leon Formella v Jae Hwan Kim | 3-6,4-6 |
| ITF M15 Monastir | 2024/05/01 10:20 | Jae Hwan Kim v Karan Singh | 1-6,0-6 |
| ITF M15 Monastir | 2024/04/29 12:30 | Nicolas Ifi v Jae Hwan Kim | 4-6,6-2,6-10 |
| ITF M15 Monastir | 2024/04/29 08:30 | Tsihon Fedorov v Jae Hwan Kim | 2-6,1-6 |
| ITF M25 Anseong | 2023/06/21 02:00 | Jae Hwan Kim v Jeamoon Lee | 1-6,3-6 |
| ITF M25 Changwon | 2023/06/14 02:40 | Jungwoong Na v Jae Hwan Kim | 6-1,6-1 |
| ITF M25 Daegu | 2023/06/08 00:55 | Yuki Mochizuki v Jae Hwan Kim | 7-6,6-3 |
| ITF M15 Kursumlijska Banja | 2024/05/14 09:55 | Daisuke Sumizawa v Keisuke Saitoh | 4-6,7-5,3-6 |
| ITF M25 Kursumlijska Banja | 2024/05/07 10:10 | Branko Djuric v Daisuke Sumizawa | 6-3,7-5 |
| ITF M15 Kursumlijska Banja | 2024/05/02 09:50 | Daisuke Sumizawa v Peter Buldorini | 3-6,6-7 |
| ITF M15 Kursumlijska Banja | 2024/05/01 12:35 | Daisuke Sumizawa v Sergej Zivkovic | 6-4,6-4 |
| ITF M15 Kashiwa | 2024/04/04 01:30 | Daisuke Sumizawa v Keisuke Saitoh | 5-7,2-6 |
| ITF M15 Kashiwa | 2024/04/02 05:00 | Daisuke Sumizawa v Koki Matsuda | 6-3,3-6,6-3 |
| ITF M15 Kashiwa | 2024/04/01 02:40 | Daisuke Sumizawa v Naoki Tajima | 4-6,6-1,10-8 |
| ITF M15 Kashiwa | 2024/03/31 01:00 | Daisuke Sumizawa v Tomohiro Masabayashi | 6-4,6-7,10-5 |