Stadium: Court 3 Round: 14 Ground: Hardcourt outdoor
| Santo Domingo, Dominican Republic | 2023/08/09 01:20 | Seelig, Kyle v Alejandro Tabilo | 5-7,3-6 |
| Santo Domingo, Dominican Republic | 2023/08/08 14:00 | Seelig, Kyle v Smith, John-Patrick | 7-6,6-3 |
| Washington, USA | 2023/07/30 14:00 | Shintaro Mochizuki v Seelig, Kyle | 6-3,6-2 |
| Washington, USA | 2023/07/29 16:10 | Benjamin Kittay v Seelig, Kyle | 4-6,5-7 |
| ITF M15 Pittsburgh | 2023/07/28 16:50 | Seelig, Kyle v Darian King | 3-6,0-6 |
| ITF M15 Pittsburgh | 2023/07/27 20:30 | Seelig, Kyle v A.J Catanzariti | 7-6,6-7,6-4 |
| ITF M15 Pittsburgh | 2023/07/26 14:00 | Seelig, Kyle v Leo Vithoontien | 6-4,2-6,6-4 |
| Puerto Vallarta, Mexico | 2023/03/05 17:00 | Jacopo Berrettini v Seelig, Kyle | 6-4,3-6,6-3 |