Stadium: Court 1 Round: 54 Ground: Hardcourt outdoor
| ITF M25 Nonthaburi | 2020/02/03 04:15 | Cheong-Eui Kim v Natthasith Kunsuwan | 7-6,6-2 |
| ITF M25 Nonthaburi | 2020/02/02 02:30 | Natthayut Nithithananont v Natthasith Kunsuwan | 5-7,1-6 |
| ITF M25 Nonthaburi | 2020/01/26 04:05 | Natthasith Kunsuwan v Cheong-Eui Kim | 6-7,3-6 |
| Challenger Bangkok 2 | 2020/01/20 03:00 | Aslan Karatsev v Natthasith Kunsuwan | 6-4,6-3 |
| ITF M15 Hongkong | 2020/01/06 02:00 | Wei-De Lin v Natthasith Kunsuwan | 6-1,3-6,10-6 |
| ITF M15 Nonthaburi | 2019/12/03 04:35 | Qun Gao v Natthasith Kunsuwan | 6-3,6-1 |
| ITF M15 Nonthaburi | 2019/12/02 02:30 | Sergey Shipilov v Natthasith Kunsuwan | 1-6,7-6,5-10 |
| ITF M15 Nonthaburi – kval | 2019/12/01 06:10 | Natthasith Kunsuwan v Rishi Reddy | 6-4,6-0 |
| ITF M15 Doha | 2020/03/09 12:00 | Francis Pare v Mihnea L.S. Turcu | 3-6,2-6 |
| ITF M15 Brasov | 2019/09/08 07:00 | Mihnea L.S. Turcu v Razvan M Codescu | 1-6,1-6 |
| ITF M15 Wrocław | 2019/07/02 08:00 | Dan Alexandru Tomescu v Mihnea L.S. Turcu | 6-2,6-0 |
| ITF M15 Wrocław | 2019/07/01 08:00 | Mihnea L.S. Turcu v Michal Mikula | 3-6,7-5,10-4 |
| ITF M25 Bacău | 2019/05/28 09:25 | Petru-Alexandru Luncanu v Mihnea L.S. Turcu | 6-2,6-4 |
| ITF M25 Bacău | 2019/05/27 08:00 | Mihai Razvan Marinescu v Mihnea L.S. Turcu | 3-6,6-0,8-10 |
| ITF M15 Bukarest | 2019/05/20 07:00 | George Iulian Dina v Mihnea L.S. Turcu | 5-7,4-6 |
| ITF M25 Pensacola | 2019/05/06 14:00 | Maxwell Giddens v Mihnea L.S. Turcu | 6-1,6-3 |