Stadium: Court 9 Round: 25 Ground: Hardcourt outdoor
| ITF M15 Ithaca | 2023/01/19 17:30 | Nathan Ponwith v Darian King | 6-4,2-6,4-6 |
| ITF M15 Ithaca | 2023/01/17 18:30 | Nathan Ponwith v Collin Altamirano | 6-4,6-1 |
| ITF M25 Malibu | 2023/01/03 20:00 | Alex Michelsen v Nathan Ponwith | 6-2,7-6 |
| Challenger Champaign | 2022/11/14 19:35 | August Holmgren v Nathan Ponwith | 6-3,6-4 |
| Challenger Champaign | 2022/11/13 19:50 | Meister, Nicolas v Nathan Ponwith | 6-7,3-6 |
| Challenger Knoxville | 2022/11/06 17:55 | Alexander Bernard v Nathan Ponwith | 6-3,6-2 |
| Challenger Charlottesville | 2022/11/01 14:00 | Nathan Ponwith v Emilio Nava | 7-5,2-6,3-6 |
| Challenger Charlottesville | 2022/10/31 16:45 | Charles Broom v Nathan Ponwith | 2-6,6-2,2-6 |