| ITF M15 Cancun | 2021/12/16 17:00 | Alexander Bernard v Juan Sebastian Osorio | 1-6,6-0,6-1 |
| ITF M15 Cancun | 2021/12/07 16:00 | Daniel Antonio Nunez v Juan Sebastian Osorio | 6-3,2-6,10-5 |
| ITF M15 Cancun | 2021/12/06 14:00 | Juan Sebastian Osorio v Perry Gregg | 3-6,7-6,10-8 |
| ITF M15 Cancun | 2021/11/28 14:00 | Juan Sebastian Osorio v Ren Nakamura | 6-3,3-6,9-11 |
| ITF M15 Cundinamarca | 2021/11/18 14:30 | Matias Franco Descotte v Juan Sebastian Osorio | 6-4,6-4 |
| ITF M15 Cundinamarca | 2021/11/16 17:35 | Rodrigo Echavarria v Juan Sebastian Osorio | 4-6,6-7 |
| ITF M15 Cancun | 2021/10/21 15:30 | Juan Sebastian Osorio v Matic Spec | 2-6,3-6 |
| ITF M15 Cancun | 2021/10/19 14:00 | Juan Sebastian Osorio v Osgar O'Hoisin | 3-6,7-5,6-4 |
| Challenger Rio De Janeiro | 2021/12/14 13:00 | Roy Smith v Federico Zeballos | 6-4,7-6 |
| Challenger Rio De Janeiro | 2021/12/13 16:00 | Federico Zeballos v Rafael Matos | 3-6,6-1,1-6 |
| Challenger Rio De Janeiro | 2021/12/12 18:00 | Federico Zeballos v Paulo A S Dos Santos | 6-1,6-3 |
| Challenger Florianopolis | 2021/12/07 13:00 | Federico Zeballos v Hugo Dellien | 6-7,2-6 |
| Challenger Florianopolis | 2021/12/06 13:00 | Pedro Sakamoto v Federico Zeballos | 5-7,1-6 |
| Challenger Florianopolis | 2021/12/05 12:30 | Luca Castelnuovo v Federico Zeballos | 3-6,1-6 |
| Challenger Sao Paulo | 2021/11/28 13:00 | Eduardo Ribeiro v Federico Zeballos | 6-4,7-6 |
| Challenger Brasilia | 2021/11/22 13:00 | Bogdan Bobrov v Federico Zeballos | 6-3,6-3 |