| Challenger Pereira | 03/31 00:40 | 26 | [119] Juan Pablo Varillas v Gonzalez, Alejandro [451] | 6-1,6-2 | |
| Challenger Pereira | 03/29 18:30 | 25 | [358] Oleg Prihodko v Gonzalez, Alejandro [451] | 5-7,6-4,3-6 | |
| ITF M25 Medellin | 03/25 17:30 | 27 | [451] Gonzalez, Alejandro v Oliver Crawford [391] | 6-7,4-6 | |
| ITF M25 Medellin | 03/24 18:45 | 26 | Gonzalez, Alejandro v Eduardo Ribeiro | Retired | |
| ITF M25 Medellin | 03/23 21:45 | 25 | Gonzalez, Alejandro v Conner Huertas Del Pino | 4-6,6-3,6-1 | |
| ITF - M25 Anapoima | 03/18 20:30 | 27 | [264] Nicolas Mejia v Gonzalez, Alejandro [451] | 6-2,6-1 | |
| ITF - M25 Anapoima | 03/17 14:30 | 26 | [218] Benjamin Lock v Gonzalez, Alejandro [451] | 3-6,6-3,1-6 | |
| ITF - M25 Anapoima | 03/16 17:50 | 25 | Johan A R Rodriguez v Gonzalez, Alejandro | Retired | |
| Coupe Davis | 03/06 01:10 | 45 | Sebastian Korda v Gonzalez, Alejandro | Cancelled | |
| Coupe Davis | 03/05 02:30 | - | [20] Taylor Fritz v Gonzalez, Alejandro [453] | 6-1,6-0 | |
| ITF M25 Cancun | 02/16 18:55 | 25 | [469] Lucas Gerch v Gonzalez, Alejandro [428] | 7-5,6-3 | |
| ITF M25 Cancun | 02/12 15:00 | 28 | [430] Aragone, JC v Gonzalez, Alejandro [428] | 6-1,6-1 | |
| ITF M25 Cancun | 02/11 14:30 | 27 | [428] Gonzalez, Alejandro v Novikov, Dennis [199] | 6-7,6-4,6-4 | |
| ITF M25 Cancun | 02/10 16:30 | 26 | [411] Pervolarakis, Michail v Gonzalez, Alejandro [428] | 6-7,0-6 | |
| ITF M25 Cancun | 02/09 18:55 | 25 | Constantin B Kouzmine v Gonzalez, Alejandro | 4-6,4-6 | |
| Challenger Rio De Janeiro | 12/14 15:15 | 25 | [433] Gonzalez, Alejandro v Nicolas Kicker [233] | 5-7,3-6 | |
| Challenger - Florianopolis | 12/06 14:50 | 25 | [429] Gonzalez, Alejandro v Zukas, Matias [432] | 1-6,3-6 | |
| Challenger Sao Paulo | 11/30 15:55 | 25 | [131] Thiago Seyboth Wild v Gonzalez, Alejandro [430] | 6-3,6-4 | |
| Challenger Brasilia | 11/22 14:20 | 25 | [422] Gonzalez, Alejandro v Jaume Munar [84] | 2-6,6-3,3-6 | |
| Challenger Campinas | 11/14 18:55 | 26 | [423] Gonzalez, Alejandro v Rodriguez Taverna, Santiago FA [355] | 6-1,3-6,5-7 | |
| ITF M25 Aparecida De Goiania | 11/11 18:55 | 26 | Gonzalez, Alejandro v Leonardo Aboian | 3-6,4-6 | |
| ITF M25 Aparecida De Goiania | 11/10 16:30 | 25 | Gonzalez, Alejandro v Generoso, Gabriel | 6-2,6-1 | |
| Challenger Guayaquil | 11/04 17:40 | 26 | [444] Gonzalez, Alejandro v Thiago Seyboth Wild [132] | 6-7,0-6 | |
| Challenger Guayaquil | 11/02 17:40 | 25 | [444] Gonzalez, Alejandro v Alexis Galarneau [320] | 6-2,6-4 | |
| Challenger Guayaquil | 11/01 16:00 | 19 | [403] Nicolas Alvarez Varona v Gonzalez, Alejandro [444] | 4-6,6-7 | |
| Challenger Guayaquil | 10/31 16:00 | 14 | Hernandez Serrano, Juan Alejandro v Gonzalez, Alejandro | 0-6,2-6 | |
| Bogota, Colombia | 10/20 15:00 | 26 | [287] Matheus P De Almeida v Gonzalez, Alejandro [461] | 6-7,6-1,6-2 | |
| Bogota, Colombia | 10/18 19:10 | 25 | [461] Gonzalez, Alejandro v Vit Kopriva [200] | 6-2,7-6 | |
| Challenger Lima | 09/27 15:00 | 19 | [449] Panta Herreros, Jorge Brian v Gonzalez, Alejandro [452] | 7-5,7-5 | |
| Challenger Lima | 09/26 16:00 | 14 | Huertas Del Pino Cordova, Arklon v Gonzalez, Alejandro | 4-6,7-6,6-7 |