| Year | Champions | Runners-up | Score |
|---|
| 2023 | Vasil Kirkov Alfredo Perez | Ángel Díaz Jalil Álvaro Guillén Meza | 7–5, 7–5 |
| 2022 | Yuki Bhambri Saketh Myneni | JC Aragone Roberto Quiroz | 4–6, 6–3, [10–7] |
| 2021 (2) | Nicolás Barrientos Sergio Galdós (2) | Antonio Cayetano March Thiago Agustín Tirante | Walkover |
| 2021 (1) | Miguel Ángel Reyes-Varela Fernando Romboli (2) | Diego Hidalgo Skander Mansouri | 7–5, 4–6, [10–2] |
| 2015–2020 | Not Held |
| 2014 | Roberto Maytín Fernando Romboli (1) | Hugo Dellien Eduardo Schwank | 6–3, 6–4 |
| 2013 | Sergio Galdós (1) Marco Trungelliti | Jean Andersen Izak van der Merwe | 6–4, 6–4 |
| 2012 | Martín Alund Horacio Zeballos | Ariel Behar Carlos Salamanca | 6–3, 6–3 |
| 2011 | Facundo Bagnis Federico Delbonis | Rogério Dutra da Silva João Souza | 6–2, 6–1 |
| 2010 | Jonathan Marray Jamie Murray | Sanchai Ratiwatana Sonchat Ratiwatana | 6–3, 6–4 |
| 2009 | Sanchai Ratiwatana Sonchat Ratiwatana | Juan Pablo Brzezicki Iván Miranda | 6–3, 7–6(7–4) |
| 2008 | Júlio Silva (1) Caio Zampieri | Sebastián Decoud Dick Norman | 7–6(8–6), 6–2 |
| 2007 | Scott Lipsky David Martin | Thiago Alves Franco Ferreiro | 7–5, 7–6(11–9) |
| 2006 | Thiago Alves Júlio Silva (1) | André Ghem Alexandre Simoni | 3–6, 6–4, 10–4 |
| 2005 | Juan Pablo Brzezicki Cristian Villagrán | Juan Pablo Guzmán Sergio Roitman | 6–2, 6–4 |
| 2004 | Federico Browne Aisam-ul-Haq Qureshi | José de Armas Eric Nunez | 6–3, 6–3 |
| 2003 | Martín García Sebastián Prieto (2) | Michael Kohlmann Harel Levy | walkover |
| 2002 | Brandon Coupe Jeff Salzenstein | Martín Rodríguez Diego Veronelli | 6–7(3–7), 6–4, 7–6(7–3) |
| 2001 | Luis Horna David Nalbandian | Daniel Melo Flávio Saretta | 6–4, 0–6, 6–1 |
| 2000 | Juan Balcells Mauricio Hadad | Emilio Benfele Álvarez Álex Calatrava | walkover |
| 1999 | Mariano Hood Sebastián Prieto (1) | Lucas Arnold Ker Daniel Orsanic | 6–2, 7–6 |
| 1998 | David DiLucia Michael Sell | Mariano Hood Sebastián Prieto | 7–6, 6–4 |
| 1997 | Fernando Meligeni André Sá | Donald Johnson Francisco Montana | 6–3, 3–6, 6–3 |
| 1996 | Juan Carlos Bianchi Claude N'Goran | Daniel Orsanic Laurence Tieleman | 7–5, 6–4 |