Stadium: Cancha Central Round: 14 Ground: Clay
| Challenger Coquimbo | 2022/10/16 15:35 | Alexander Merino v Juan Ignacio Galarza | 2-6,2-6 |
| Challenger Lima | 2022/08/08 17:20 | Alexander Merino v Eduardo Ribeiro | 6-3,2-6,4-6 |
| Challenger Salzburg | 2022/07/03 13:25 | Lucas Miedler v Alexander Merino | 6-0,6-1 |
| Challenger Coquimbo | 2022/05/08 16:45 | Conner Huertas Del Pino v Alexander Merino | 6-4,6-1 |
| Challenger Salinas | 2022/04/03 15:00 | Alexander Merino v Conner Huertas Del Pino | 1-6,1-6 |
| Challenger Santa Cruz | 2022/03/20 15:00 | Alexander Merino v Rio Noguchi | 0-6,2-6 |
| Challenger Santa Cruz | 2022/01/23 22:45 | Alexander Merino v Alejandro Mendoza | 2-6,5-7 |
| Challenger Concepcion | 2022/01/17 15:00 | Daniel Elahi Galan v Alexander Merino | 6-0,6-1 |
| ITF M15 Cordoba | 2022/11/15 13:00 | Nicolas Bruna v Esteban Bruna | 6-2,4-6,10-7 |
| ITF M15 Cordoba | 2022/11/14 14:00 | Esteban Bruna v Felipe De Dios | 6-4,6-3 |
| ITF M15 Cordoba | 2022/11/13 13:00 | Esteban Bruna v Rocco Mariani | 6-7,6-4,10-6 |
| ITF M25 Salta | 2022/10/31 13:00 | Santiago Bramajo v Esteban Bruna | 6-4,6-2 |
| ITF M25 Rio Cuarto | 2022/10/09 12:30 | Juan Estevez v Esteban Bruna | 6-2,6-2 |
| ITF M15 Villa Carlos Paz | 2022/10/02 12:00 | Esteban Bruna v Santiago Russo | 4-6,5-7 |
| ITF M15 Brasilia | 2022/08/22 13:00 | Laelson Rodrigues v Esteban Bruna | 6-3,6-3 |
| ITF M15 Recife | 2022/08/15 13:00 | Gabriel Roveri Sidney v Esteban Bruna | 6-2,6-1 |