Stadium: Cancha 2 Round: 14 Ground: Clay
| Challenger Blumenau | 2022/01/12 14:30 | Gonzalo Villanueva v Ignacio Carou | 1-6,6-1,6-2 |
| Challenger Concepcion | 2022/03/15 16:40 | Nicolas Jarry v Gonzalo Villanueva | 6-2,6-1 |
| Challenger Concepcion | 2022/03/14 13:30 | Nicolas Villalon v Gonzalo Villanueva | 0-6,1-6 |
| Challenger Concepcion | 2022/03/13 13:30 | Murkel Dellien v Gonzalo Villanueva | 4-6,1-6 |
| Challenger Santa Cruz | 2022/01/25 16:00 | Gonzalo Villanueva v Zdenek Kolar | 5-7,6-4,2-6 |
| Challenger Santa Cruz | 2022/01/24 19:30 | Gonzalo Villanueva v Michel Vernier | 6-4,6-4 |
| Challenger Concepcion | 2022/01/19 15:00 | Gonzalo Lama v Gonzalo Villanueva | 2-6,6-4,6-4 |
| Challenger Concepcion | 2022/01/17 20:55 | Gonzalo Villanueva v Andrej Martin | 6-2,6-3 |
| Challenger Blumenau | 2022/01/14 17:30 | Gonzalo Villanueva v Juan Pablo Paz | 3-6,4-6 |
| ITF M25 Anapoima | 2022/03/15 19:10 | Ignacio Carou v Juan Sebastian Gomez | 0-6,4-6 |
| Davis Cup | 2022/03/04 18:45 | Rubin Statham v Ignacio Carou | 6-4,6-2 |
| Challenger Santa Cruz | 2022/01/23 20:00 | Juan C P Angelo v Ignacio Carou | 6-4,5-7,6-2 |
| Challenger Blumenau | 2022/01/12 14:30 | Gonzalo Villanueva v Ignacio Carou | 1-6,6-1,6-2 |
| Challenger Blumenau | 2022/01/11 13:00 | Ignacio Carou v Joao Victor C Loureiro | 6-4,1-6,6-3 |
| Challenger Blumenau | 2022/01/10 15:00 | Federico Zeballos v Ignacio Carou | 7-5,6-7,1-6 |
| Challenger Buenos Aires | 2022/01/03 14:50 | Ignacio Carou v Alec Deckers | 3-6,6-2,6-7 |
| Challenger Buenos Aires | 2022/01/02 15:55 | Ignacio Carou v Luciano Carraro | 6-2,6-4 |