Head to Head includes singles and doubles results.
| 10/10/23 | Dan Castro over Harith Kishen | 6-2; 6-1 | |
| 06/24/23 | Dan Castro over Harith Kishen | 6-3; 2-6; 1-0 | |
| 05/10/22 | Dan Castro over Harith Kishen | 6-2; 6-4 | |
| 10/17/21 | Dan Castro over Harith Kishen | 6-1; 6-0 |
