Stadium: Court 2 Round: 27 Ground: Clay
| ITF - M25 Punta del Este | 2024/02/08 15:50 | Federico Juan Aguilar v Nicolas Zanellato | 3-6,6-3,6-4 |
| ITF - M25 Punta del Este | 2024/02/06 15:00 | Luciano Emanuel Ambrogi v Federico Juan Aguilar | 2-6,2-6 |
| Challenger - Punta del Este | 2024/01/21 16:35 | Federico Juan Aguilar v Alvaro G Meza | 2-6,3-6 |
| Challenger - Montevideo | 2023/11/12 15:05 | Federico Juan Aguilar v Max Houkes | 2-6,1-6 |
| ITF - M15 Rosario | 2023/11/07 13:00 | Mateo Del Pino v Federico Juan Aguilar | 6-4,6-1 |
| ITF - M15 Rosario | 2023/11/06 13:00 | Federico Juan Aguilar v Ryan A Dos Santos | 7-5,6-4 |
| ITF - M15 Rosario | 2023/11/05 15:00 | Luca Nari v Federico Juan Aguilar | 1-6,1-6 |
| ITF M15 - Villa Maria | 2023/10/30 13:00 | Leonardo Civita-Telles v Federico Juan Aguilar | 6-1,6-2 |
| ITF - M25 Punta del Este | 2024/02/08 16:40 | Paulo A S Dos Santos v Gonzalo Villanueva | 1-6,6-4,5-7 |
| ITF - M25 Punta del Este | 2024/02/06 19:00 | Gonzalo Villanueva v Joao Lucas Reis da Silva | 0-6,6-4,6-2 |
| Challenger - Piracicaba | 2024/01/30 17:55 | Hernan Casanova v Gonzalo Villanueva | 6-2,6-4 |
| Challenger - Piracicaba | 2024/01/30 13:00 | Gonzalo Villanueva v Mariano Kestelboim | 6-2,7-5 |
| Challenger - Piracicaba | 2024/01/29 13:00 | Gonzalo Villanueva v Fernando Yamacita | 6-2,6-0 |
| Challenger - Buenos Aires | 2024/01/17 13:00 | Gonzalo Villanueva v Damien Wenger | 6-7,4-6 |
| Challenger - Buenos Aires - Kwal. | 2024/01/15 13:00 | Gonzalo Villanueva v Gerard Campana Lee | 6-4,7-6 |
| Challenger - Buenos Aires - Kwal. | 2024/01/14 15:55 | Gilbert S K Junior v Gonzalo Villanueva | 5-7,4-6 |