| ITF Korea F7 | 2016/08/30 01:30 | Jun, Woong-Sun v Lee, Dong-Kyu | 5-7,6-4,6-2 |
| ITF Korea F8 | 2016/08/29 02:30 | Jun, Woong-Sun v Kim, A-Ram | 6-4,3-6,6-1 |
| Challenger Shanghai | 2015/10/10 08:35 | Jun, Woong-Sun v 헤르벨트, 피에레-후구에스 | 3-6,2-6 |
| WTA Kuala Lumpur Qual | 2015/09/26 06:35 | 즈베레브, 미스차 v Jun, Woong-Sun | 6-4,6-2 |
| ITF Japan F8 | 2015/06/24 03:45 | Jun, Woong-Sun v 니키, 타쿠토 | 2-6,6-2,4-6 |
| ITF Hong Kong F2 | 2015/06/16 05:00 | Jun, Woong-Sun v Giraldi Requena, Marcos | 2-6,3-6 |
| ITF Hong Kong F1 | 2015/06/09 03:45 | 위, 청위 v Jun, Woong-Sun | 6-4,6-1 |
| ITF Japan F6 | 2014/06/13 00:00 | Jun, Woong-Sun v 타케시마, 순로우 | 7-6,1-6,4-6 |
| ITF Korea F7 | 2016/08/29 02:30 | 이, 태우 v 김, 영석 | 6-2,6-3 |
| ITF Korea F8 | 2016/08/21 04:30 | 이, 태우 v Kang, Ku Keon | 0-6,6-7 |
| ITF Korea F8 | 2016/08/20 05:00 | 이, 성훈 v 이, 태우 | 2-6,4-6 |