| Pair 1 | score | Pair 2 | s1 | s2 | lg3 |
| Guido Andreozzi Facundo Bagnis | ARG | 1 | bye |
12.07 | Rodrigo Arus Ariel Behar | URU | | 2-0 | William Dorantes Omar Alberto Hernandez | CUB | | 6-3 | 6-2 | |
12.07 | Luis David Martinez Ricardo Rodriguez | VEN | | 0-2 | Darian King Haydn Lewis | BAR | | 6-7 | 1-6 | |
12.07 | Orlando Luiz Marcelo Zormann | BRA | | 1-2 | Hans Hach Luis Patino | MEX | 4 | 6-1 | 3-6 | [12-14] |
11.07 | Nicolas Barrientos Carlos Salamanca | COL | 3 | 0-2 | Gonzalo Escobar Emilio Gomez | ECU | | 4-6 | 1-6 | |
11.07 | Rodrigo Banzer Federico Zeballos | BOL | | 2-0 | Alejandro Obando Keny Turcios | HON | | 6-1 | 7-5 | |
11.07 | Christopher Diaz Figueroa Wilfredo Gonzalez | GUA | | 0-2 | Jean-Yves Aubone Dennis Novikov | USA | | 3-6 | 2-6 | |
11.07 | Philip Bester Brayden Schnur | CAN | | 0-2 | Nicolas Jarry Hans Podlipnik | CHI | 2 | 4-6 | 4-6 | |