Ground: Hardcourt outdoor
| ITF M15 Sunrise | 2022/04/15 13:55 | Kyle Kang v Nathan Ponwith | 6-3,6-3 |
| ITF M25 Calabasas | 2025/03/27 17:00 | Andres Martin v Nathan Ponwith | 6-4,6-3 |
| ITF M25 Calabasas | 2025/03/25 21:24 | Nathan Ponwith v Ian Mayew | 6-3,7-6 |
| ITF M25 Bakersfield | 2025/03/19 22:44 | Alex Rybakov v Nathan Ponwith | 6-3,6-4 |
| Challenger Phoenix | 2025/03/10 18:00 | Chun Hsin Tseng v Nathan Ponwith | 6-2,3-6,6-4 |
| Challenger San Diego | 2025/02/24 19:30 | Andres Martin v Nathan Ponwith | 6-1,6-1 |
| Challenger San Diego | 2025/02/23 23:50 | Nathan Ponwith v Evan Zhu | 6-4,6-4 |
| ITF M15 Naples | 2025/02/20 16:30 | Nathan Ponwith v Cannon Kingsley | 0-6,1-6 |
| ITF M15 Naples | 2025/02/19 16:30 | Nathan Ponwith v Evan Bynoe | 3-6,6-2,6-2 |
| Challenger Fairfield | 2024/10/07 20:20 | Trey Hilderbrand v Kyle Kang | 6-7,6-4,6-4 |
| Challenger Fairfield | 2024/10/06 21:25 | Kyle Kang v Strong Kirchheimer | 0-6,6-4,6-4 |
| Challenger Tiburon | 2024/09/30 19:45 | Nicolas Mejia v Kyle Kang | 6-3,6-4 |
| Challenger Tiburon | 2024/09/29 23:45 | Kyle Kang v Kiranpal Pannu | 6-7,6-3,7-6 |
| ITF M25 Southaven | 2024/08/10 19:55 | Kyle Kang v Tyler Zink | 6-4,5-7,5-7 |
| ITF M25 Southaven | 2024/08/08 21:50 | Juan Carlos Prado Angelo v Kyle Kang | 6-3,4-6,2-6 |
| ITF M25 Southaven | 2024/08/07 19:00 | Kyle Kang v Ryan Fishback | 7-5,6-1 |
| ITF M25 Edwardsville | 2024/08/04 14:20 | Gavin Young v Kyle Kang | 6-4,6-3 |