Stadium: Centre Court Round: 62 Ground: Hardcourt outdoor
| ITF M15 Monastir | 2021/12/12 11:00 | Yamato Sueoka v Ku Keon Kang | 6-3,6-2 |
| ITF Thailand F5 | 2018/09/30 02:30 | Chanchai Sookton-Eng v Ku Keon Kang | 6-4,6-1 |
| ITF Thailand F5 | 2018/09/29 06:00 | Yani Kimon Doumanis v Ku Keon Kang | 6-3,1-6,5-7 |
| ITF Thailand F4 | 2018/09/25 02:30 | Ku Keon Kang v Dalwinder Singh | 4-6,6-7 |
| ITF Thailand F4 | 2018/09/24 02:30 | Liran Chen v Ku Keon Kang | 3-6,3-6 |
| ITF Thailand F4 | 2018/09/23 04:00 | Alex Hunt v Ku Keon Kang | 1-6,1-6 |
| ITF Korea F6 | 2018/08/30 03:00 | Ku Keon Kang v Tae-Woo Lee | 1-6,5-7 |
| ITF Korea F6 | 2018/08/28 02:00 | Ku Keon Kang v Cheong Hwi Kim | 6-0,6-0 |
| ITF M15 Anseong | 2022/08/18 03:25 | Seon Yong Han v Takuto Niki | 6-4,3-6,2-6 |
| ITF M15 Anseong | 2022/08/17 04:20 | Seon Yong Han v Woohyuk Sim | 6-3,6-3 |
| ITF M15 Anseong | 2022/08/15 05:25 | Ryoma Matsushita v Seon Yong Han | 3-6,4-6 |
| ITF M15 Anseong | 2022/08/15 00:30 | Yeongseok Jeong v Seon Yong Han | 7-6,0-6,10-12 |
| ITF M15 Changwon | 2019/10/15 04:50 | Seon Yong Han v Uisung Park | 6-7,2-6 |
| ITF M15 Hua Hin | 2019/09/04 06:55 | Dusty H. Boyer v Seon Yong Han | 7-6,6-4 |
| ITF M15 Hua Hin | 2019/08/28 03:00 | Seon Yong Han v Hiroyasu Ehara | 1-6,5-7 |
| ITF M15 Jakarta | 2019/08/13 05:55 | Kento Takeuchi v Seon Yong Han | 6-1,6-2 |