Ground: Hardcourt outdoor
| ITF - China F10 | 2015/07/16 02:00 | Zhe Li v Jung-Woong Na | 6-4,6-3 |
| ITF - China F10 | 2015/07/15 03:30 | Jung-Woong Na v Young Seok Kim | 7-5,1-6,6-3 |
| ITF - China F10 | 2015/07/14 02:00 | Jung-Woong Na v Ke Ma | 6-0,6-0 |
| ITF - Thailand F9 | 2015/06/26 03:00 | Shuichi Sekiguchi v Jung-Woong Na | 6-4,6-3 |
| ITF - Thailand F9 | 2015/06/25 03:00 | Pruchya Isarow v Jung-Woong Na | 3-6,3-6 |
| ITF - Thailand F9 | 2015/06/24 03:00 | Jung-Woong Na v Kento Takeuchi | 6-4,6-1 |
| ITF - Thailand F9 | 2015/06/23 03:00 | Jung-Woong Na v Phassawit Bura'ritta | 6-4,6-2 |
| ITF - Thailand F9 | 2015/06/18 03:00 | Jung-Woong Na v Pruchya Isarow | 6-4,6-4 |
| Wimbledon - Qualifikation | 2015/06/22 16:55 | Tsung-Hua Yang v Ze Zhang | 1-6,5-7 |
| Challenger - Perugia | 2015/06/19 16:00 | Filippo Volandri v Tsung-Hua Yang | 6-4,6-1 |
| Challenger - Perugia | 2015/06/17 10:00 | Tsung-Hua Yang v Bjorn Fratangelo | 6-4,5-7,6-2 |
| Challenger - Perugia | 2015/06/15 11:00 | Tsung-Hua Yang v Andres Molteni | 6-3,3-6,7-5 |
| Challenger - Caltanissetta | 2015/06/08 13:30 | Marco Cecchinato v Tsung-Hua Yang | 6-3,7-5 |
| ITF - China F4 | 2015/04/21 02:00 | Young Seok Kim v Tsung-Hua Yang | 3-6,6-2,7-6 |
| ITF - China F2 - Qualifikation | 2015/04/19 02:00 | Tsung-Hua Yang v Liang-Chi Huang | 3-6,2-6 |
| ITF - China F2 - Qualifikation | 2015/04/18 02:00 | Cheong-Eui Kim v Tsung-Hua Yang | 4-6,4-6 |