Stadium: Court D Round: 26 Ground: Hardcourt outdoor
| ITF M15 Bali | 2024/09/17 05:10 | Leo Vithoontien v Issei Okamura | 3-6,6-2,7-6 |
| ITF M15 Singapore | 2024/09/12 05:25 | Guillermo Olaso v Leo Vithoontien | 6-2,0-6,6-4 |
| ITF M15 Singapore | 2024/09/10 02:00 | Taiyo Yamanaka v Leo Vithoontien | 2-6,4-6 |
| ITF M25 Nakhon Si Thammarat | 2024/09/03 03:40 | Yurii Dzhavakian v Leo Vithoontien | 7-5,4-6,7-5 |
| ITF M25 Nakhon Si Thammarat | 2024/08/27 02:00 | Leo Vithoontien v Pawit Sornlaksup | 3-6,0-6 |
| ITF M15 Huntsville | 2024/08/17 15:00 | Leo Vithoontien v Tyler Zink | 4-6,1-6 |
| ITF M15 Huntsville | 2024/08/16 15:00 | Leo Vithoontien v Aleksa Ciric | 6-4,2-6,6-4 |
| ITF M15 Huntsville | 2024/08/15 15:00 | Colin Sinclair v Leo Vithoontien | 6-7,6-4,5-7 |
| ITF M15 Bali | 2024/09/17 04:00 | Koki Matsuda v Aldhito R Dwi Kurniawan | 6-0,6-3 |
| ITF M15 Singapore | 2024/09/11 03:30 | Koki Matsuda v Woobin Shin | 6-1,2-6,1-6 |
| ITF M15 Hong Kong | 2024/09/05 04:00 | Arthur Weber v Koki Matsuda | 7-6,6-4 |
| ITF M15 Hong Kong | 2024/09/03 04:40 | Hong Kiu Lau v Koki Matsuda | 4-6,4-6 |
| ITF M25 Nakhon Si Thammarat | 2024/08/28 03:45 | Nick Chappell v Koki Matsuda | 6-4,6-7,6-4 |
| ITF M25 Nakhon Si Thammarat | 2024/08/26 03:25 | Koki Matsuda v Credit Chaiyarin | 6-0,6-4 |
| ITF M25 Nakhon Si Thammarat | 2024/08/25 07:30 | Koki Matsuda v Daniel Leong Prickett | 6-1,6-4 |
| ITF M15 Nakhon Si Thammarat | 2024/08/22 03:45 | Ryuki Matsuda v Koki Matsuda | 7-6,7-6 |