Stadium: Court 7 Round: 62 Ground: Hardcourt outdoor
| ITF M25 Anseong | 2023/06/18 01:00 | Hiroki Sakagawa v Jungmin Hwang | 6-0,6-2 |
| ITF M25 Changwon | 2023/06/12 02:15 | Tae-Woo Lee v Jungmin Hwang | 6-2,6-4 |
| ITF M25 Changwon | 2023/06/11 06:30 | Sangheon Lee v Jungmin Hwang | 7-6,6-7,4-10 |
| ITF M25 Daegu | 2023/06/05 03:10 | Woodam Song v Jungmin Hwang | 6-4,6-2 |
| ITF M25 Daegu | 2023/06/04 01:00 | Sukhee Ann v Jungmin Hwang | 6-2,4-6,3-10 |
| ITF M15 Changwon | 2022/08/24 05:55 | Jungmin Hwang v Tomohiro Masabayashi | 1-6,1-6 |
| ITF M25 Changwon | 2023/06/11 02:25 | Jae Myeong Lee v Suk Ann | 7-6,6-3 |
| ITF M25 Daegu | 2023/06/05 06:10 | Kenta Miyoshi v Suk Ann | 6-4,6-3 |
| Challenger Busan | 2023/05/07 08:55 | Suk Ann v Rubin Statham | 5-7,0-6 |
| Challenger Busan | 2022/10/16 01:30 | Suk Ann v Seong Chan Hong | 2-6,2-6 |
| ITF M15 Daegu | 2022/08/31 05:40 | Kazuki Nishiwaki v Suk Ann | 6-3,6-1 |
| ITF M15 Daegu | 2022/08/29 10:30 | Homin Kwag v Suk Ann | 3-6,6-3,10-12 |
| ITF M15 Changwon | 2022/08/22 05:30 | Geni Inoue v Suk Ann | 6-2,6-0 |
| ITF M15 Changwon | 2022/08/22 00:30 | Homin Kwag v Suk Ann | 6-1,1-6,8-10 |