Stadium: Court 1 Round: 25 Ground: Hardcourt outdoor
| ITF M15 - Sharm El Sheikh | 2022/02/25 08:00 | Duckhee Lee v Ji Hoon Son | 6-2,6-1 |
| ITF M15 - Chiang Rai | 2022/06/21 06:45 | Tsung-Hao Huang v Duckhee Lee | 6-4,3-6,6-2 |
| ITF M15 - Chiang Rai | 2022/06/16 07:00 | Thanapet Chanta v Duckhee Lee | 6-4,7-5 |
| ITF M15 - Chiang Rai | 2022/06/16 03:25 | S D Prajwal Dev v Duckhee Lee | 1-6,5-7 |
| ITF M15 - Sharm El Sheikh | 2022/03/09 09:55 | Duckhee Lee v Filip Duda | 6-0,7-5 |
| ITF M15 - Sharm El Sheikh | 2022/03/03 08:00 | Duckhee Lee v Jakub Mensik | 6-4,6-1 |
| ITF M15 - Sharm El Sheikh | 2022/03/02 09:55 | Duckhee Lee v Stepan Pecak | 6-2,6-0 |
| ITF M15 - Sharm El Sheikh | 2022/02/26 08:55 | Nicholas David Ionel v Duckhee Lee | 0-6,6-2,7-5 |
| ITF M15 - Sharm El Sheikh | 2022/02/25 08:00 | Duckhee Lee v Ji Hoon Son | 6-2,6-1 |
| ITF M15 - Tay Ninh | 2022/06/14 01:55 | Digvijay Pratap Singh v Ji Hoon Son | 7-5,6-4 |
| ITF M15 - Tay Ninh | 2022/06/08 02:00 | Thomas Fancutt v Ji Hoon Son | 6-3,7-5 |
| ITF M15 - Tay Ninh | 2022/05/31 02:00 | Chien Hsun Lo v Ji Hoon Son | 6-2,7-5 |
| ITF M15 - Sharm El Sheikh | 2022/03/30 12:20 | Kelsey Stevenson v Ji Hoon Son | 7-6,7-5 |
| ITF M15 - Sharm El Sheikh | 2022/03/29 09:45 | Ji Hoon Son v Mousa Alkotop | 7-6,6-3 |
| ITF M15 - Sharm El Sheikh | 2022/03/28 10:00 | Ji Hoon Son v Gillian Osmont | 6-1,6-1 |
| ITF M15 - Sharm El Sheikh | 2022/03/27 11:45 | Ji Hoon Son v Ainius Sabaliauskas | 6-4,6-2 |
| ITF M15 - Sharm El Sheikh | 2022/03/25 08:00 | Federico Agustin Gomez v Ji Hoon Son | 6-1,7-5 |