Round: 54 Ground: Hardcourt outdoor
| ITF Thailand F9 | 2015/06/23 06:10 | Grittaboon Prahmanee v Christopher Rungkat | 2-6,3-6 |
| ITF Thailand F9 | 2015/04/18 03:00 | Sidharth Rawat v Grittaboon Prahmanee | 6-1,6-2 |
| ITF Thailand F10 | 2014/11/30 03:00 | Punn Bodhidatta v Grittaboon Prahmanee | 6-2,6-3 |
| ITF Thailand F9 | 2014/07/05 04:00 | Mohit Mayur Jayaprakash v Grittaboon Prahmanee | 6-0,7-5 |
| ITF Thailand F10 | 2014/06/28 06:30 | Grittaboon Prahmanee v Syed Mohd Agil Syed Naguib | 3-6,1-6 |
| ITF Thailand F2 | 2016/08/30 03:00 | Nawakarn Khunjan v Yuanfeng Li | 5-7,1-6 |
| ITF Thailand F4 | 2016/08/20 05:00 | Calum Puttergill v Nawakarn Khunjan | 6-3,7-5 |
| ITF Thailand F9 | 2015/05/06 05:45 | Pol Wattanakul v Nawakarn Khunjan | 6-3,6-3 |
| ITF Thailand F9 | 2015/05/05 04:15 | Patcharapol Kawin v Nawakarn Khunjan | 2-6,0-6 |
| ITF Thailand F9 | 2015/05/03 03:00 | Chayanon Kaewsuto v Nawakarn Khunjan | 6-3,4-6,3-6 |
| ITF Thailand F9 | 2015/05/02 04:00 | Nawakarn Khunjan v Kazuma Kawachi | 6-3,0-6,7-5 |
| ITF Thailand F10 | 2014/11/25 06:40 | Nawakarn Khunjan v Jason Jung | 3-6,0-6 |
| ITF Thailand F10 | 2014/05/19 04:00 | Nawakarn Khunjan v Takao Suzuki | 3-6,3-6 |