Stadium: Court 1 Round: 25 Ground: Hardcourt outdoor
| ITF M15 Nakhon Si Thammarat Qual | 2023/09/03 03:00 | Natthayut Nithithananont v Tanakorn Srirat | 4-6,6-7 |
| ITF M15 Nakhon Si Thammarat Qual | 2023/07/16 03:15 | Natthayut Nithithananont v Tommy Czaplinski | 4-6,1-6 |
| ITF M15 Nakhon Si Thammarat | 2023/07/02 07:05 | Natthayut Nithithananont v Patrik Oplustil | 1-6,5-7 |
| ITF M25 Nakhon Si Thammarat | 2023/06/11 06:55 | Natthayut Nithithananont v Dev Javia | 4-6,4-6 |
| ITF M15 Nakhon Si Thammarat | 2023/06/06 02:00 | Wishaya Trongcharoenchaikul v Natthayut Nithithananont | 6-2,6-4 |
| ITF M15 Nakhon Si Thammarat | 2023/05/29 05:40 | Natthayut Nithithananont v Chanon Phunsawat | 4-6,2-6 |
| ITF M15 Nakhon Si Thammarat | 2023/05/28 06:55 | Islam Orynbasar v Natthayut Nithithananont | 6-3,4-6,9-11 |
| ITF M15 Chiang Rai Qual | 2022/06/19 03:00 | Natthayut Nithithananont v Krittin Koaykul | 2-6,6-7 |
| ITF M15 Hua Hin | 2023/11/06 03:00 | Zhao Zhao v Daksh Prasad | 4-6,7-6,6-10 |
| ITF M15 Hua Hin | 2023/11/05 03:55 | Daksh Prasad v Siwanat Auytayakul | 6-4,3-6,10-6 |
| ITF M25 Nakhon Si Thammarat | 2023/06/11 07:35 | Pawit Sornlaksup v Daksh Prasad | 3-6,6-0,10-2 |