| ITF Guam F1 | 2016/05/23 01:30 | Masato Shiga v Yong-Kyu Lim | 6-3,6-4 |
| ITF Turkey F7 | 2016/02/19 08:00 | Seong Chan Hong v Yong-Kyu Lim | 6-2,6-1 |
| ITF Turkey F7 | 2016/02/18 09:35 | Yong-Kyu Lim v Alexander Lazov | 7-6,4-6,6-4 |
| ITF Turkey F6 | 2016/02/12 09:00 | Yong-Kyu Lim v Roman Safiullin | 1-6,3-6 |
| ITF Turkey F6 | 2016/02/11 13:45 | Anil Yuksel v Yong-Kyu Lim | 6-3,5-7,4-6 |
| ITF Turkey F6 | 2016/02/10 08:00 | Lukas Klein v Yong-Kyu Lim | 4-6,3-6 |
| ITF Kazakhstan F2 | 2016/01/27 10:00 | Evgeny Karlovskiy v Yong-Kyu Lim | 6-4,6-4 |
| ITF Kazakhstan F2 | 2016/01/26 07:35 | George Tsivadze v Yong-Kyu Lim | 3-6,4-6 |
| ITF Korea F1 | 2015/05/22 04:55 | Ilya Ivashka v Ji Sung Nam | 6-3,4-6,6-1 |
| ITF Korea F1 | 2015/05/20 02:00 | Ji Sung Nam v Sang-Woo Noh | 6-2,6-4 |
| ITF Thailand F9 | 2015/04/27 03:00 | Gengo Kikuchi v Ji Sung Nam | 6-4,6-7,6-3 |
| ITF Thailand F9 | 2015/04/21 06:50 | Akira Santillan v Ji Sung Nam | 7-6,6-1 |
| Davis Cup | 2015/03/08 05:15 | Warit Sornbutnark v Ji Sung Nam | 6-4,6-3 |
| ITF USA F4 | 2015/01/15 18:00 | Alexander Sarkissian v Ji Sung Nam | 6-4,6-2 |
| ITF USA F4 | 2015/01/14 18:00 | Ji Sung Nam v Marcos Giron | 6-4,6-2 |
| ITF USA F2 | 2015/01/07 19:20 | Ji Sung Nam v Alexander Sarkissian | 7-6,7-5 |