Ground: Hardcourt outdoor
| ITF Korea F1 | 2015/05/20 02:00 | Nam, Ji Sung v Noh, Sang-Woo | 6-2,6-4 |
| ITF Thailand F9 | 2015/04/27 03:00 | Kikuchi, Gengo v Nam, Ji Sung | 6-4,6-7,6-3 |
| ITF Thailand F9 | 2015/04/21 06:50 | Akira Santillan v Nam, Ji Sung | 7-6,6-1 |
| Coupe Davis | 2015/03/08 05:15 | Sornbutnark, Warit v Nam, Ji Sung | 6-4,6-3 |
| ITF USA F4 | 2015/01/15 18:00 | Sarkissian, Alexander v Nam, Ji Sung | 6-4,6-2 |
| ITF USA F4 | 2015/01/14 18:00 | Nam, Ji Sung v Marcos Giron | 6-4,6-2 |
| ITF USA F2 | 2015/01/07 19:20 | Nam, Ji Sung v Sarkissian, Alexander | 7-6,7-5 |
| ITF China F9 | 2014/07/25 03:30 | Nam, Ji Sung v Nikola Milojevic | 2-6,7-6,5-7 |
| ITF USA F13 | 2015/04/16 16:10 | Bester, Philip v Vega, Quinton | 6-0,6-7,6-1 |
| ITF USA F12 | 2015/04/10 17:30 | Spencer, Wil v Bester, Philip | 6-7,7-5,7-5 |
| ITF USA F12 | 2015/04/09 17:15 | Sarmiento, Raymond v Bester, Philip | 4-6,3-6 |
| Drummondville, Canada | 2015/03/16 22:30 | Jenkins, Jarmere v Bester, Philip | 6-2,2-6,7-6 |
| Canada F2, Singles | 2015/03/12 20:00 | Gigounon, Germain v Bester, Philip | 7-6,1-6,7-6 |
| Canada F2, Singles | 2015/03/11 22:00 | Bester, Philip v Krustev, Victor | 6-1,6-2 |
| ITF Canada F1 | 2015/03/08 17:00 | Tennys Sandgren v Bester, Philip | 6-3,7-6 |
| ITF Canada F1 | 2015/03/07 19:45 | Bester, Philip v Nguyen, Daniel | 3-6,6-4,6-2 |