Round: 26 Ground: Hardcourt outdoor
| ITF Korea F1 | 2017/05/30 03:50 | Sang-Woo Noh v Seung-Hun Shin | 6-1,6-1 |
| ITF Indonesia F6 | 2017/04/11 03:00 | Dane Propoggia v Sang-Woo Noh | 6-2,3-6,7-6 |
| ITF Indonesia F5 | 2017/04/05 03:00 | Sang-Woo Noh v Conor Berg | 5-7,4-6 |
| ITF Japan F2 | 2017/03/13 04:00 | Yuta Shimizu v Sang-Woo Noh | 6-3,7-5 |
| ITF Japan F1 | 2017/03/10 01:00 | Sang-Woo Noh v Hiroyasu Ehara | 6-1,3-6,2-6 |
| ITF Japan F1 | 2017/03/09 02:45 | Peter Kobelt v Sang-Woo Noh | 3-6,3-6 |
| ITF Japan F1 | 2017/03/07 01:00 | Takumi Tsunematsu v Sang-Woo Noh | 3-6,1-6 |
| ITF Thailand F6 | 2016/12/27 07:10 | Pol Wattanakul v Sang-Woo Noh | 7-5,4-6,7-6 |
| ITF Korea F1 | 2017/05/31 02:00 | Ku Keon Kang v Oh-Hee Kwon | 2-6,7-5,6-0 |
| ITF Korea F1 Qual | 2017/05/29 04:35 | Ku Keon Kang v Gwang Hyeon Cho | 7-5,4-6,6-2 |
| ITF Korea F1 Qual | 2017/05/28 03:30 | Ku Keon Kang v Sang Yeop Kim | 7-5,6-2 |
| Challenger Ho Chi Minh City Qual | 2016/10/08 06:10 | Sidharth Rawat v Ku Keon Kang | 6-4,6-1 |
| ITF Vietnam F6 - Final | 2016/09/27 04:40 | Ken Onoda v Ku Keon Kang | 6-3,6-1 |
| ITF Vietnam F8 | 2016/09/25 03:00 | Ku Keon Kang v David Nguyen | 6-4,6-1 |
| ITF Vietnam F8 | 2016/09/18 02:00 | David Nguyen v Ku Keon Kang | 6-2,7-5 |
| ITF Korea F7 | 2016/08/30 04:45 | Ju-Hae Moon v Ku Keon Kang | 6-3,6-3 |