| ITF M15 Sharm El Sheikh | 11/27 07:30 | - | Brian Bozemoj v Wishaya Trongcharoenchaikul | 1-6,4-6 | |
| ITF M15 Sharm El Sheikh | 11/26 10:30 | - | Roman Kharlamov v Wishaya Trongcharoenchaikul | 2-6,7-6,6-7 | |
| ITF M15 Sharm El Sheikh | 11/20 07:30 | - | Zangar Nurlanuly v Wishaya Trongcharoenchaikul | 6-1,6-3 | |
| ITF M15 Sharm El Sheikh | 11/19 10:30 | - |
Carnegie
v
Wishaya Trongcharoenchaikul |
4-6,1-6 | |
| ITF M15 Sharm El Sheikh | 11/13 07:30 | - | Luca Staeheli v Wishaya Trongcharoenchaikul | 6-3,6-3 | |
| ITF M15 Sharm El Sheikh | 11/12 07:30 | - | Wishaya Trongcharoenchaikul v Karim Ibrahim | 6-4,6-2 | |
| Challenger Taipei | 11/04 05:35 | 25 | Wishaya Trongcharoenchaikul v Masamichi Imamura | 3-6,1-6 | |
| Challenger Taipei | 11/03 04:35 | 19 | S D Prajwal Dev v Wishaya Trongcharoenchaikul | Retired | |
| Challenger Taipei | 11/02 06:00 | 14 | Yan Cheng Chen v Wishaya Trongcharoenchaikul | 6-7,3-6 | |
| ITF M25 Qian Daohu | 10/29 03:30 | - | Wishaya Trongcharoenchaikul v Akira Santillan | 3-6,4-6 | |
| ITF M25 Huzhou | 10/22 02:00 | - | Wishaya Trongcharoenchaikul v Fanming Meng | 3-6,6-4,4-6 | |
| Challenger Shenzhen | 10/12 02:00 | 14 | Sergey Fomin v Wishaya Trongcharoenchaikul | 6-3,6-3 |
Wishaya Trongcharoenchaikul (Thai: วิชยา ตรงเจริญชัยกุล; born 8 April 1995) is a Thai tennis player.
Trongcharoenchaikul has a career high ATP singles ranking of 426 achieved on 14 May 2018. He also has a career high doubles ranking of 450 achieved on 14 August 2017. Trongcharoenchaikul has won 1 ATP Challenger doubles title at the 2016 Wind Energy Holding Bangkok Open.