Head to Head includes singles and doubles results.
| 07/19/22 | Anthony Lozano over Jason Williams | 7-6; 6-3 | |
| 07/14/22 | Jason Williams over Anthony Lozano | 7-6; 6-3 | |
| 05/17/22 | Anthony Lozano over Jason Williams | 6-1; 6-2 | |
| 06/11/21 | Jason Williams over Anthony Lozano | 6-1; 6-1 | |
| 08/14/20 | Jason Williams over Anthony Lozano | 6-2; 6-1 | |
| 07/09/20 | Jason Williams over Anthony Lozano | 6-1; 6-4 |
