Stadium: Court 2 Round: 26 Ground: Hardcourt outdoor
| ITF M25 - Nakhon Si Thammarat | 2023/06/14 03:30 | Shinji Hazawa v Thantub Suksumrarn | 6-3,6-1 |
| ITF M15 - Nakhon Si Thammarat | 2023/06/11 02:00 | Shinji Hazawa v S D Prajwal Dev | 6-3,6-4 |
| ITF M15 - Nakhon Si Thammarat | 2023/06/10 02:00 | Blake Ellis v Shinji Hazawa | 4-6,2-6 |
| ITF M15 - Nakhon Si Thammarat | 2023/06/09 02:00 | Shinji Hazawa v Manish Sureshkumar | 6-3,6-2 |
| ITF M15 - Nakhon Si Thammarat | 2023/06/08 04:05 | Shinji Hazawa v Finn Reynolds | 6-4,6-3 |
| ITF M15 - Nakhon Si Thammarat | 2023/06/06 02:00 | Shinji Hazawa v Thantub Suksumrarn | 6-0,6-3 |
| ITF M15 - Nakhon Si Thammarat | 2023/05/31 02:00 | Shinji Hazawa v Chase Ferguson | 2-6,4-6 |
| Challenger - Busan | 2023/05/08 02:00 | Jason Jung v Shinji Hazawa | 6-2,6-4 |
| ITF M25 - Nakhon Si Thammarat | 2023/06/14 05:50 | Natthasith Kunsuwan v Pruchya Isarow | 1-6,4-6 |
| ITF M25 - Nakhon Si Thammarat | 2023/06/12 04:40 | Pruchya Isarow v Dev Javia | 2-6,6-4,12-10 |
| ITF M25 - Nakhon Si Thammarat | 2023/06/11 06:45 | Pruchya Isarow v Poonthong Komopisut | 6-1,6-1 |
| ITF M25 - Jakarta | 2023/06/08 02:00 | Pruchya Isarow v Jason Jung | 3-6,3-6 |
| ITF M25 - Jakarta | 2023/06/07 04:45 | Millen Hurrion v Pruchya Isarow | 1-6,6-7 |
| ITF M25 - Jakarta | 2023/06/06 02:00 | Pruchya Isarow v Luke Sorensen | 6-2,7-6 |
| ITF M25 - Jakarta | 2023/06/05 02:00 | Pruchya Isarow v Hugh Callaghan | 6-3,6-2 |
| ITF M25 - Jakarta | 2023/05/31 03:35 | Pruchya Isarow v Fitriadi M Rifqi | 4-6,1-6 |