Stadium: Cancha Central Round: 25 Ground: Clay
| ITF M25 Lujan | 2023/09/26 15:15 | Juan Estevez v Gonzalo Villanueva | 3-6,0-6 |
| Challenger Santos | 2024/05/10 19:05 | Gonzalo Villanueva v Santiago Rodriguez Taverna | 3-6,6-7 |
| Challenger Santos | 2024/05/08 22:20 | Pedro Sakamoto v Gonzalo Villanueva | 6-3,2-6,3-6 |
| Challenger Santos | 2024/05/06 20:30 | Wilson Leite v Gonzalo Villanueva | 4-6,2-6 |
| Challenger Porto Alegre | 2024/05/02 13:00 | Daniel Dutra Da Silva v Gonzalo Villanueva | 6-1,6-3 |
| Challenger Porto Alegre | 2024/04/30 14:30 | Luis Felipe Miguel v Gonzalo Villanueva | 2-6,0-6 |
| Challenger Concepcion | 2024/04/23 19:55 | Gonzalo Villanueva v Stefanos Sakellaridis | 3-6,4-6 |
| Challenger San Miguel de Tucuman | 2024/04/19 14:00 | Andrea Collarini v Gonzalo Villanueva | 6-3,6-2 |
| Challenger San Miguel de Tucuman | 2024/04/16 17:15 | Alejo Lorenzo Lingua Lavallen v Gonzalo Villanueva | 6-7,3-6 |
| ITF M15 Neuquen | 2024/05/17 13:00 | Juan Estevez v Guido Ivan Justo | 6-3,3-6,2-6 |
| ITF M15 Neuquen | 2024/05/16 14:30 | Alexander Stater v Juan Estevez | 3-6,1-6 |
| ITF M15 Neuquen | 2024/05/14 15:55 | Juan Estevez v Santiago De La Fuente | 6-0,6-0 |
| ITF M25 Anapoima | 2024/04/30 15:00 | Salvador Price v Juan Estevez | 6-1,6-3 |
| ITF M25 Mosquera | 2024/04/25 16:10 | Juan Estevez v Harrison Adams | 4-6,0-6 |
| ITF M25 Mosquera | 2024/04/24 15:50 | Ivan Denisov v Juan Estevez | 4-6,7-6,5-7 |
| ITF M25 Mosquera | 2024/04/22 18:45 | Cal Wider v Juan Estevez | 0-6,0-6 |
| ITF M15 Santiago | 2024/04/16 13:00 | Daniel Antonio Nunez v Juan Estevez | 3-6,7-6,7-6 |