Stadium: Court 12 Round: 62 Ground: Hardcourt outdoor
| ITF - M25 Daegu | 2023/06/05 06:30 | Jake Delaney v Jeong Heon Lee | 6-2,6-1 |
| ITF - M25 Daegu | 2023/06/05 00:50 | Jeong Heon Lee v Dae Han Kim | 6-2,7-5 |
| ITF - M15 Daegu | 2022/08/29 00:30 | Jeong Heon Lee v Woodam Song | 7-6,6-7,5-10 |
| ITF M15 - Changwon | 2019/10/13 03:00 | Jeong Heon Lee v Hyung-Chan Lim | 1-6,1-6 |
| ITF M15 Gimcheon | 2019/06/12 06:10 | Jeong Heon Lee v Thomas Fancutt | 2-6,1-6 |
| ITF M15 Gimcheon | 2019/06/11 02:35 | Geun Jun Kim v Jeong Heon Lee | 6-2,1-6,4-10 |
| ITF M15 Gimcheon | 2019/06/10 05:45 | Jeong Heon Lee v Seong Jae Han | 6-3,6-0 |
| ITF Korea F5 | 2018/08/18 01:00 | Ki Su Jung v Jeong Heon Lee | 6-3,6-1 |
| ITF - M25 Daegu | 2023/06/04 01:00 | Shayan Najam v Dohyun Kim | 4-6,4-6 |
| ITF - M15 Antalya | 2023/04/16 07:00 | Shayan Najam v Gino Romano | 4-6,1-6 |
| ITF - M15 Antalya | 2023/04/02 07:00 | Shayan Najam v Vasile Antonescu | 0-6,0-6 |
| ITF - M25 Montreal | 2023/03/13 19:15 | Facundo Yunis v Shayan Najam | 6-0,6-2 |
| ITF - M25 Montreal | 2023/03/06 14:55 | Gianni Ross v Shayan Najam | 6-0,6-2 |
| ITF - M15 Edmond | 2023/01/24 16:00 | Evan Sharygin v Shayan Najam | 6-3,6-2 |
| ITF - M15 Edmond | 2023/01/23 16:00 | Shayan Najam v Diego Marin | 6-3,2-6,14-12 |
| ITF - M15 Monastir | 2022/09/25 09:00 | Samir Hamza Reguig v Shayan Najam | 6-2,6-4 |