| 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 |