Stadium: Cancha 7 Round: 25 Ground: Clay
| ITF M15 Lambare | 2021/12/14 13:00 | Mateo Barreiros Reyes v Ezequiel Simonit | 1-6,4-6 |
| ITF M25 Rio Cuarto | 2021/12/05 14:00 | Nicolas Bruna v Ezequiel Simonit | 6-2,6-2 |
| ITF M25 Villa Allende | 2021/12/01 15:20 | Ezequiel Simonit v Alejo Lorenzo Lingua Lavallen | 2-6,1-6 |
| ITF M25 Villa Allende | 2021/11/30 17:05 | Ezequiel Simonit v Matias Iturbe | 7-5,6-3 |
| ITF M15 Antalya | 2021/11/24 09:15 | Ezequiel Simonit v Daniel Michalski | 1-6,3-6 |
| ITF M15 Antalya | 2021/11/15 08:55 | Ezequiel Simonit v Oleksandr Bielinskyi | 6-2,2-6,3-10 |
| ITF M15 Antalya | 2021/11/14 06:30 | Ezequiel Simonit v Jannik Opitz | 7-6,6-3 |
| ITF M15 Antalya | 2021/11/08 09:40 | Ivan La Cava v Ezequiel Simonit | 6-4,0-6,10-6 |
| ITF M25 Rio Cuarto | 2021/12/10 16:00 | Gabriel Alejandro Hidalgo v Juan Bautista Torres | 2-6,2-6 |
| ITF M25 Rio Cuarto | 2021/12/08 18:40 | Gabriel Alejandro Hidalgo v Ignacio Monzon | 7-6,5-7,6-2 |
| ITF M25 Villa Allende | 2021/11/30 14:30 | Gabriel Alejandro Hidalgo v Mariano Navone | 3-6,1-6 |
| ITF M15 Cordoba | 2021/11/25 14:30 | Gabriel Alejandro Hidalgo v Mariano Navone | 2-6,6-2,1-6 |
| ITF M15 Cordoba | 2021/11/23 16:00 | Gabriel Alejandro Hidalgo v Luciano Emanuel Ambrogi | 6-4,6-4 |
| ITF M15 Oldenzaal | 2021/08/18 15:00 | Petros Tsitsipas v Gabriel Alejandro Hidalgo | 7-5,6-2 |
| ITF M15 Oldenzaal | 2021/08/17 08:15 | Gabriel Alejandro Hidalgo v Felipe Derdoy | 6-2,6-1 |
| ITF M15 Oldenzaal | 2021/08/15 12:00 | Gabriel Alejandro Hidalgo v Roland Stuurman | 6-2,2-6,10-4 |