Stadium: Court 2 Round: 25 Ground: Hardcourt outdoor
| Challenger Calgary | 2024/10/13 21:00 | Benjamin Thomas George v Leo Vithoontien | 6-4,6-3 |
| ITF M25 Edmonton | 2024/10/09 17:50 | Taha Baadi v Leo Vithoontien | 6-1,6-4 |
| Challenger Nonthaburi | 2024/09/23 03:00 | Yuta Shimizu v Leo Vithoontien | 7-5,6-2 |
| ITF M15 Bali | 2024/09/18 02:20 | Leo Vithoontien v Koki Matsuda | 6-3,6-7,2-6 |
| 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 M15 Guatemala | 2024/11/04 17:20 | Alexander Brown v Guillermo Tunas | 6-4,6-1 |
| ITF M25 Norman | 2024/10/23 21:00 | Alexander Brown v Oscar Lacides | 2-6,3-6 |
| ITF M25 Norman | 2024/10/21 15:00 | Alexander Brown v Oren Vasser | 3-6,6-4,10-2 |
| ITF M25 Harlingen | 2024/10/14 16:00 | Avery Zavala v Alexander Brown | 3-6,6-1,10-3 |
| ITF M15 Ann Arbor | 2024/09/30 15:00 | Alexander Brown v Gabrielius Guzauskas | 2-6,2-6 |
| ITF M15 Vaxjo | 2024/09/16 13:30 | Markus Bolin v Alexander Brown | 6-4,7-6 |
| ITF M15 Madrid | 2024/09/09 08:00 | Alexander Brown v Alejandro Garcia | 2-6,1-6 |
| ITF M15 Budapest | 2024/09/02 08:00 | Stefan Cooper v Alexander Brown | 2-6,6-3,10-7 |