| ITF M25 Weston | 01/30 15:00 | 25 | Nicolas Mejia v Gerardo L Villasenor | 6-1,3-6,6-1 | |
| Challenger Monterrey | 10/01 20:05 | 25 | Bjorn Fratangelo v Gerardo L Villasenor | 6-3,6-2 | |
| Davis Cup | 09/16 15:05 | 29 | Pablo Cuevas v Gerardo L Villasenor | 1-6,7-6,6-3 | |
| ITF Canada F4 | 06/26 18:50 | 25 | Jake Douglas v Gerardo L Villasenor | 6-4,4-6,7-6 | |
| ITF Canada F3 | 06/21 19:45 | 26 | Gerardo L Villasenor v Paul C Oosterbaan | 6-7,6-7 | |
| ITF Canada F3 | 06/19 18:20 | 25 | Gerardo L Villasenor v Harrison Scott | 1-6,6-3,7-5 | |
| ITF Mexico F3 | 05/23 20:00 | 26 | Christopher D-Figueroa v Gerardo L Villasenor | Retired | |
| ITF Mexico F3 | 05/22 20:00 | 25 | Mario Urquidi v Gerardo L Villasenor | 0-6,3-6 | |
| ITF Mexico F2 | 05/20 16:00 | 29 | Gerardo L Villasenor v Harrison Adams | 6-4,6-2 | |
| ITF Mexico F2 | 05/19 18:25 | 28 | Jose Olivares v Gerardo L Villasenor | 6-7,1-6 | |
| ITF Mexico F2 | 05/19 00:00 | 27 | Gerardo L Villasenor v Samuel Shropshire | Retired | |
| ITF Mexico F2 | 05/17 19:55 | 26 | Gerardo L Villasenor v Jorge Brian Panta | 6-3,6-4 | |
| ITF Mexico F2 | 05/15 22:30 | 25 | Felipe Mantilla v Gerardo L Villasenor | 6-4,5-7,6-7 | |
| ITF Mexico F1 | 05/08 22:30 | 25 | Gerardo L Villasenor v Emilio Gomez | 7-6,6-7,4-6 | |
| Challenger Puerto Vallarta | 05/02 01:00 | 25 | Alexander Sarkissian v Gerardo L Villasenor | 2-6,6-3,6-4 | |
| Challenger Guadalajara | 04/17 19:40 | 25 | Gerardo L Villasenor v Christopher Eubanks | 1-6,6-3,6-7 | |
| Davis Cup | 04/08 21:20 | 28 | Gerardo L Villasenor v Nicolas Alvarez | Cancelled | |
| Davis Cup | 04/07 17:00 | 28 | Gerardo L Villasenor v Juan P Varillas | 6-4,7-6 | |
| Challenger San Luis Potosi | 03/27 18:00 | 25 | Gerardo L Villasenor v Pedja Krstin | 2-6,3-6 | |
| Challenger Morelos | 02/22 00:40 | 26 | Gerardo L Villasenor v Kevin King | 1-6,1-6 | |
| Challenger Morelos | 02/20 20:35 | 25 | Mario Vilella Martinez v Gerardo L Villasenor | 4-6,6-4,4-6 | |
| Challenger Morelos Qual | 02/18 18:40 | 54 | Gerardo L Villasenor v Evan Song | 1-6,6-3,6-4 | |
| Challenger Morelos Qual | 02/17 20:00 | 46 | JC Aragone v Gerardo L Villasenor | 6-7,6-1,5-7 | |
| Challenger Morelos Qual | 02/17 15:00 | 45 | Gerardo L Villasenor v Max Schnur | 6-3,7-6 | |
| ITF USA F26 | 08/01 16:35 | 25 | Borna Gojo v Gerardo L Villasenor | 2-6,6-3,6-4 | |
| ITF USA F26 Qual | 07/31 16:25 | 62 | Rowland Phillips v Gerardo L Villasenor | 1-6,1-6 | |
| ITF USA F26 Qual | 07/30 16:30 | 62 | Gerardo L Villasenor v Jaycer Lyeons | 6-1,0-6,6-2 | |
| ITF USA F25 | 07/25 15:50 | 25 | Gerardo L Villasenor v Ezekiel Clark | 2-6,2-6 | |
| ITF USA F25 Qual | 07/24 16:35 | 62 | Gerardo L Villasenor v Toby D. Boyer | 6-4,6-1 | |
| ITF USA F25 Qual | 07/23 13:30 | 62 | Gianni Ross v Gerardo L Villasenor | 4-6,0-6 |