Stadium: Court 5 Round: 25 Ground: Hardcourt indoor
| ITF M15 Ithaca | 2021/10/06 15:25 | Radu Mihai Papoe v Adit Sinha | 6-2,6-1 |
| ITF M15 Ithaca | 2021/10/05 13:00 | Charl Morgan v Adit Sinha | 3-6,4-6 |
| ITF M15 Ithaca | 2021/10/04 16:00 | Adit Sinha v Anshumat Srivastava | 6-0,6-0 |
| UTR Pro Tennis Series Atlanta | 2021/04/11 14:30 | Adit Sinha v Luis G Monio | 5-4 |
| UTR Pro Tennis Series Atlanta | 2021/04/10 14:00 | Connor Krug v Adit Sinha | 5-7,1-5 |
| UTR Pro Tennis Series Atlanta | 2021/04/09 14:00 | Adit Sinha v McClain Kessler | 4-6,3-5 |
| UTR Pro Tennis Series Atlanta | 2021/04/08 15:30 | Adit Sinha v Valentino Raul Caratini | 6-3,6-1 |
| UTR Pro Tennis Series Atlanta | 2021/04/07 18:00 | Ryan Shane v Adit Sinha | 6-4,5-7,6-3 |
| ITF M15 Tallahassee | 2021/10/26 13:00 | Joshua Peck v Andres Andrade | 1-6,0-6 |
| ITF M15 Cancun | 2021/10/21 14:00 | Joshua Peck v Giles Hussey | 1-6,3-6 |
| ITF M15 Cancun | 2021/10/20 15:00 | Joshua Peck v Luis Britto | 7-5,3-6,7-5 |
| ITF M15 Ithaca | 2021/10/05 13:00 | Joshua Peck v Drew Baird | 5-7,4-6 |
| ITF M15 Bad Waltersdorf | 2021/08/23 13:00 | Joshua Peck v Fausto Tabacco | 0-6,1-6 |
| ITF M15 Bad Waltersdorf | 2021/08/22 09:00 | Joshua Peck v Stefanos Sakellaridis | 1-6,6-3,11-9 |
| UTR Pro Tennis Series Dallas | 2021/08/13 13:00 | James Tracy v Joshua Peck | 6-3,7-6 |
| UTR Pro Tennis Series Dallas | 2021/08/11 17:00 | Nevin Arimilli v Joshua Peck | 2-6,3-6 |