Round: 44 Ground: Hardcourt outdoor
| ITF M15 Santiago | 2019/10/02 15:40 | Daniel Antonio Nunez v Nicolas Alberto Arreche | 2-6,2-6 |
| ITF M15 Cancun | 2019/09/17 14:00 | Daniel Antonio Nunez v Peter Bertran | 2-6,2-6 |
| ITF M15 Cancun | 2019/09/11 16:25 | Daniel Antonio Nunez v Agustin Maria Gascia | 4-6,1-6 |
| ITF M15 Cancun | 2019/08/03 13:30 | Daniel Antonio Nunez v Joshua Ortlip | 1-6,1-6 |
| ITF M15 Cancun | 2019/08/02 13:30 | Daniel Antonio Nunez v Hillel Rousseau | 6-2,6-2 |
| ITF M15 Cancun | 2019/08/01 17:45 | Isaac Stoute v Daniel Antonio Nunez | 3-6,4-6 |
| ITF M15 Cancun | 2019/07/31 13:30 | Daniel Antonio Nunez v Jack Gibbens | 4-6,6-2,7-6 |
| ITF M15 Cancun | 2019/07/29 15:00 | Stephen Kaldawi v Daniel Antonio Nunez | 4-6,2-6 |
| ITF M15 Cancun | 2019/11/03 16:00 | Hunter Heck v Andrea Del Federico | 6-3,6-4 |
| ITF M25 Norman | 2019/09/29 15:00 | Colin Markes v Hunter Heck | 7-6,6-4 |
| ITF M25 Harlingen | 2019/09/24 14:00 | Adrian Andreev v Hunter Heck | 6-4,6-3 |
| ITF M25 Harlingen | 2019/09/23 14:00 | Hunter Heck v Preston Touliatos | 6-3,6-1 |
| ITF M15 Orlando | 2019/06/18 14:00 | Keenan Mayo v Hunter Heck | 7-6,6-3 |
| ITF USA F5 | 2018/01/19 13:00 | Hunter Heck v Carson Haskins | 0-6,0-6 |