Stadium: Court 5 Round: 62 Ground: Hardcourt outdoor
| ITF M15 Antalya | 2023/12/07 06:30 | Cengiz Aksu v Dong Ju Kim | 6-3,6-4 |
| ITF M15 Antalya | 2023/12/05 06:30 | Mihai Razvan Marinescu v Dong Ju Kim | 6-4,6-4 |
| ITF M15 Antalya | 2023/12/04 10:20 | Suk Hyun Choo v Dong Ju Kim | 6-7,1-6 |
| ITF M15 Antalya | 2023/11/28 06:30 | Dong Ju Kim v Ku Keon Kang | 2-6,0-6 |
| ITF M15 Antalya | 2023/11/27 09:15 | Dong Ju Kim v Ahmet Atabay | 6-1,6-0 |
| ITF M15 Antalya | 2023/11/26 07:00 | Dong Ju Kim v Emir Sutekin | 6-2,6-1 |
| ITF M25 Anseong | 2023/06/22 02:00 | Yunseong Chung v Dong Ju Kim | 3-6,6-1,7-5 |
| ITF M25 Anseong | 2023/06/21 03:30 | Dong Ju Kim v Dae Han Kim | 7-5,6-2 |
| ITF M25 Anning | 2024/05/19 07:00 | Jun Ha Hyun v Jianhao Sheng | 3-6,7-5,10-8 |
| ITF M25 Anseong | 2023/06/19 07:10 | Jun Ha Hyun v Jae Myeong Lee | 2-6,2-6 |
| ITF M25 Anseong | 2023/06/19 03:35 | Jun Ha Hyun v Christian Heaney-Secord | 3-6,6-2,10-8 |
| ITF M25 Anseong | 2023/06/18 08:35 | Jun Ha Hyun v Jin Sung Han | 6-3,6-2 |
| ITF M25 Changwon | 2023/06/14 01:00 | Makoto Ochi v Jun Ha Hyun | 6-0,6-3 |
| ITF M25 Changwon | 2023/06/12 07:15 | Tae-Woo Lee v Jun Ha Hyun | 5-7,3-6 |
| ITF M25 Changwon | 2023/06/12 03:10 | Jeong Heon Lee v Jun Ha Hyun | 4-6,2-6 |
| ITF M25 Changwon | 2023/06/11 07:10 | Dong Hwan Kim v Jun Ha Hyun | 1-6,2-6 |