Stadium: Quadra Central Round: 14 Ground: Clay
| Challenger Asunción | 2024/03/18 19:00 | Gonzalo Villanueva v Conner Huertas Del Pino | 6-3,6-1 |
| Challenger Asunción | 2024/03/17 20:20 | Simon Freund v Conner Huertas Del Pino | 4-6,1-6 |
| Challenger Santiago | 2024/03/10 17:25 | Orlando Luz v Conner Huertas Del Pino | 6-2,6-4 |
| Challenger Santa Cruz | 2024/03/03 18:55 | Federico Zeballos v Conner Huertas Del Pino | 6-1,6-2 |
| Challenger Temuco | 2023/11/30 16:15 | Alafia Ayeni v Conner Huertas Del Pino | 3-6,6-0,6-3 |
| Challenger Temuco | 2023/11/28 13:00 | Andres Andrade v Conner Huertas Del Pino | 6-3,5-7,2-6 |
| Challenger Temuco | 2023/11/27 13:00 | Gabriel Decamps v Conner Huertas Del Pino | 6-0,6-2 |
| Challenger Temuco | 2023/11/26 13:00 | Gabriel Roveri Sidney v Conner Huertas Del Pino | 1-6,1-6 |
| Challenger Asunción | 2024/03/21 22:40 | Juan Pablo Varillas v Nicolas Zanellato | 6-1,6-3 |
| Challenger Asunción | 2024/03/20 01:00 | Gonzalo Villanueva v Nicolas Zanellato | 3-6,4-6 |
| Challenger Asunción | 2024/03/18 22:00 | Nicolas Zanellato v Wilson Leite | 6-3,7-5 |
| Challenger Asunción | 2024/03/17 22:15 | Nicolas Zanellato v Johannes Ingildsen | 6-1,7-5 |
| Challenger Santiago | 2024/03/11 15:30 | Gabi Adrian Boitan v Nicolas Zanellato | 6-4,6-1 |
| ITF M25 Tucumán | 2024/03/01 14:00 | Pedro Sakamoto v Nicolas Zanellato | 6-1,7-5 |
| ITF M15 Villa María | 2024/02/20 15:00 | Mariano Kestelboim v Nicolas Zanellato | 6-2,6-4 |
| ITF M25 Punta del Este | 2024/02/14 12:50 | Matias Franco Descotte v Nicolas Zanellato | 7-6,0-6,7-5 |