Stadium: Court 13 Round: 25 Ground: Clay
| Challenger Guayaquil | 2021/11/04 17:40 | Alejandro Gonzalez v Thiago Seyboth Wild | 6-7,0-6 |
| Challenger Guayaquil | 2021/11/02 17:40 | Alejandro Gonzalez v Alexis Galarneau | 6-2,6-4 |
| Challenger Guayaquil | 2021/11/01 16:00 | Nicolas Alvarez Varona v Alejandro Gonzalez | 4-6,6-7 |
| Challenger Guayaquil | 2021/10/31 16:00 | Juan A H Serrano v Alejandro Gonzalez | 0-6,2-6 |
| Challenger Bogota | 2021/10/20 15:00 | Matheus P De Almeida v Alejandro Gonzalez | 6-7,6-1,6-2 |
| Challenger Bogota | 2021/10/18 19:10 | Alejandro Gonzalez v Vit Kopriva | 6-2,7-6 |
| Challenger Lima | 2021/09/27 15:00 | Jorge Panta v Alejandro Gonzalez | 7-5,7-5 |
| Challenger Lima | 2021/09/26 16:00 | Arklon H D Pino v Alejandro Gonzalez | 4-6,7-6,6-7 |
| ITF M25 Aparecida De Goiania | 2021/11/07 18:30 | Miguel Fernando Pereira v Gabriel Generoso | 4-6,4-6 |