Stadium: Court 2 Round: 26 Ground: Hardcourt indoor
| ITF M15 Nakhon Si Thammarat | 2023/07/20 03:15 | Arthur Weber v Pawit Sornlaksup | 6-2,6-4 |
| ITF M15 Nakhon Si Thammarat | 2023/07/18 02:00 | Ji Hoon Son v Pawit Sornlaksup | 0-6,5-7 |
| ITF M15 Nakhon Si Thammarat | 2023/07/14 03:50 | Pawit Sornlaksup v Taisei Ichikawa | 3-6,4-6 |
| ITF M15 Nakhon Si Thammarat | 2023/07/13 04:45 | Digvijay Pratap Singh v Pawit Sornlaksup | 2-6,2-6 |
| ITF M15 Nakhon Si Thammarat | 2023/07/10 02:00 | Mitsuki Wei Kang Leong v Pawit Sornlaksup | 6-3,5-7,6-10 |
| ITF M15 Nakhon Si Thammarat Qual | 2023/07/09 04:00 | James Van Herzeele v Pawit Sornlaksup | 6-4,3-6,4-10 |
| ITF M25 Nakhon Si Thammarat | 2023/06/15 02:00 | Pawit Sornlaksup v Hiroki Moriya | 2-6,1-6 |
| ITF M25 Nakhon Si Thammarat | 2023/06/14 02:00 | Pawit Sornlaksup v Mitsuki Wei Kang Leong | 2-6,6-1,6-1 |
| Challenger Stanford | 2023/08/12 20:20 | Quinn Vandecasteele v Keegan Smith | 5-7,7-6,3-6 |
| Challenger Cary | 2023/08/08 19:55 | Nicolas Moreno De Alboran v Quinn Vandecasteele | 6-3,7-5 |
| Challenger Cary | 2023/08/07 16:00 | Quinn Vandecasteele v Nathan Ponwith | 6-4,6-2 |
| Challenger Cary | 2023/08/06 14:00 | Strong Kirchheimer v Quinn Vandecasteele | 7-5,3-6,2-6 |
| ITF M25 Decatur | 2023/08/03 15:50 | Naoki Nakagawa v Quinn Vandecasteele | 6-4,6-1 |
| ITF M25 Decatur | 2023/08/02 14:00 | Quinn Vandecasteele v Fabien Salle | 6-4,6-4 |
| ITF M25 Edwardsville | 2023/07/30 14:30 | Aidan Mchugh v Quinn Vandecasteele | 3-6,6-7 |
| ITF M25 Edwardsville | 2023/07/29 14:00 | Ozan Baris v Quinn Vandecasteele | 1-6,3-6 |