Stadium: I Round: 26 Ground: Hardcourt outdoor
| ITF Japan F4 | 2017/03/25 01:00 | Taisei Miyamoto v Takuya Kumasaka | 6-2,6-3 |
| ITF Japan F3 | 2017/03/18 05:00 | Masamichi Imamura v Takuya Kumasaka | 7-6,7-5 |
| ITF Japan F1 | 2017/03/04 03:30 | Takuya Kumasaka v Naru Shirafuji | 2-6,2-6 |
| Challenger Toyota Qual | 2017/11/11 03:55 | Xin Gao v Wishaya Trongcharoenchaikul | 7-6,6-4 |
| Challenger Canberra 2 Qual | 2017/10/28 04:20 | Wishaya Trongcharoenchaikul v Michael Look | 6-7,6-3,1-6 |
| Challenger Traralgon | 2017/10/25 02:30 | Noah Rubin v Wishaya Trongcharoenchaikul | 7-5,6-4 |
| Challenger Traralgon | 2017/10/23 23:00 | Wishaya Trongcharoenchaikul v Jacob Grills | 6-2,6-4 |
| ITF Thailand F8 | 2017/10/10 05:25 | Wishaya Trongcharoenchaikul v Jonathan Gray | 6-4,6-4 |
| ITF Thailand F7 | 2017/10/07 02:00 | Nicholas S. Hu v Wishaya Trongcharoenchaikul | 2-6,4-6 |
| ITF Thailand F7 | 2017/10/06 02:00 | Wishaya Trongcharoenchaikul v Yuta Shimizu | 6-4,6-4 |
| ITF Thailand F7 | 2017/10/05 02:00 | Martins Podzus v Wishaya Trongcharoenchaikul | 2-6,4-6 |