Stadium: Court 1 Round: 62 Ground: Clay
| 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 |
| ITF M15 - Karuizawa | 2023/05/28 01:15 | Kenta Miyoshi v Jun Ha Hyun | 6-2,6-3 |
| ITF M15 - Jakarta - Kvalifikation | 2023/01/23 02:30 | Yunseok Jang v Jun Ha Hyun | 6-3,6-3 |
| ITF M15 - Jakarta - Kvalifikation | 2023/01/22 06:45 | Jun Ha Hyun v Rifqy S R Sumiarsa | 6-3,6-3 |
| ITF M25 - Anseong | 2023/06/18 06:50 | Christian Heaney-Secord v HyunBin Jin | 3-6,7-6,10-2 |
| ITF M25 - Changwon | 2023/06/11 06:50 | Christian Heaney-Secord v Dae Han Kim | 2-6,4-6 |
| ITF M25 - Daegu | 2023/06/04 01:00 | Kenta Miyoshi v Christian Heaney-Secord | 6-0,6-4 |
| UTR Pro - Mexico City | 2023/04/30 16:00 | Christian Heaney-Secord v Armando Sotelo | 5-7,5-6 |
| UTR Pro - Mexico City | 2023/04/29 17:30 | Eduardo Yahir Orozco Rangel v Christian Heaney-Secord | 3-6,2-6 |
| UTR Pro - Mexico City | 2023/04/28 19:30 | Jose Antonio Rodriguez Rodriguez v Christian Heaney-Secord | 0-0 |
| UTR Pro - Mexico City | 2023/04/27 18:00 | Juan Pablo Cenoz v Christian Heaney-Secord | 6-1,6-3 |
| UTR Pro - Mexico City | 2023/04/25 19:30 | Federico Zeballos v Christian Heaney-Secord | 6-0,6-1 |