Stadium: Court 6 Round: 44 Ground: Hardcourt outdoor
| ITF - M15 Monastir | 2021/06/27 08:00 | Omar Brigida v Kim, Geun Jun | 6-3,6-1 |
| ITF - M15 Monastir | 2021/06/21 09:00 | Kotzen, Alexander v Kim, Geun Jun | 6-0,6-2 |
| ITF - M15 Monastir | 2021/06/20 10:30 | Kim, Geun Jun v Ali Alshati | 6-2,6-0 |
| ITF - M15 Monastir | 2021/06/13 12:30 | Omni Kumar v Kim, Geun Jun | 6-1,6-0 |
| ITF - M15 Monastir | 2021/06/06 10:00 | Son, Ji Hoon v Kim, Geun Jun | 6-2,7-5 |
| ITF M15 Changwon | 2019/10/16 00:45 | Kim, Geun Jun v Sora Fukuda | 4-6,3-6 |
| Hua Hin, Singles M-ITF-THA-07A | 2019/08/27 04:00 | Chen, Ti v Kim, Geun Jun | 4-6,7-5,10-2 |
| ITF M15 Anseong | 2019/06/26 01:00 | Yeongseok Jeong v Kim, Geun Jun | 6-3,6-1 |
| Bangkok II, Thailand | 2019/02/18 08:35 | Robert, Stephane v Isarow, Pruchya | 3-6,6-1,6-3 |
| Challenger Da Nang | 2019/01/06 03:00 | Isarow, Pruchya v Manish Sureshkumar | 5-7,3-6 |
| ITF Thailand F9 | 2018/11/13 05:00 | Yu Hsiou Hsu v Isarow, Pruchya | 7-5,6-4 |
| ITF Thailand F8 | 2018/11/05 08:55 | Isarow, Pruchya v Saito, Takashi | 3-6,4-6 |
| ITF Thailand F7 | 2018/11/02 02:00 | Isarow, Pruchya v Kravchuk, Konstantin | 6-4,6-7,3-6 |
| ITF Thailand F7 | 2018/11/01 02:00 | Fayziev, Sanjar v Isarow, Pruchya | 2-6,4-6 |
| ITF Thailand F7 | 2018/10/31 02:00 | Thanapet Chanta v Isarow, Pruchya | 3-6,1-6 |
| ITF Thailand F7 | 2018/10/30 05:10 | Ram-Harel, Or v Isarow, Pruchya | 4-6,2-6 |