Stadium: Court 1 Round: 27 Ground: Hardcourt outdoor
| 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 |
| ITF M25 Nakhon Si Thammarat | 2023/06/12 06:30 | Pawit Sornlaksup v Credit Chaiyarin | 6-4,7-5 |
| ITF M25 Nakhon Si Thammarat | 2023/06/11 07:35 | Pawit Sornlaksup v Daksh Prasad | 3-6,6-0,10-2 |
| ITF M15 Nakhon Si Thammarat | 2023/06/08 04:55 | Pawit Sornlaksup v Kasidit Samrej | 4-6,3-6 |
| ITF M15 Nakhon Si Thammarat | 2023/07/13 03:45 | Taisei Ichikawa v Siwanat Auytayakul | 7-5,7-5 |
| ITF M15 Nakhon Si Thammarat | 2023/07/11 02:00 | Taisei Ichikawa v Pruchya Isarow | 6-2,6-7,7-6 |
| ITF M15 Nakhon Si Thammarat | 2023/07/06 03:00 | Shuichi Sekiguchi v Taisei Ichikawa | 6-2,6-2 |
| ITF M15 Nakhon Si Thammarat | 2023/07/05 02:00 | Yuttana Charoenphon v Taisei Ichikawa | 4-6,6-7 |
| ITF M15 Nakhon Si Thammarat | 2023/07/03 02:00 | Taisei Ichikawa v Tai Leonard Sach | 6-3,6-1 |
| ITF M15 Nakhon Si Thammarat | 2023/07/02 05:50 | Taisei Ichikawa v Raghav Jaisinghani | 6-3,6-4 |
| ITF M25 Anseong | 2023/06/23 02:00 | Taisei Ichikawa v Gerard Campana Lee | 6-7,0-6 |
| ITF M25 Anseong | 2023/06/22 05:10 | Taisei Ichikawa v Jangjun Kim | 6-4,6-1 |