| Year
|
Champions
|
Runners-up
|
Score
|
| 2024 |
Argentina Guido Andreozzi
Brazil Orlando Luz |
Argentina Mariano Kestelboim
Uruguay Franco Roncadelli |
4–6, 6–3, [10–8]
|
| 2023 |
Argentina Guido Andreozzi
Argentina Guillermo Durán |
Bolivia Boris Arias
Bolivia Federico Zeballos |
2–6, 7–6(7–2), [10–8]
|
| 2022 |
Poland Karol Drzewiecki
Poland Piotr Matuszewski |
Argentina Facundo Díaz Acosta
Venezuela Luis David Martínez |
6–4, 6–4
|
| 2021 |
Brazil Rafael Matos
Brazil Felipe Meligeni Alves |
Uruguay Ignacio Carou
Italy Luciano Darderi |
6–4, 6–4
|
| 2020
|
cancelled due to the COVID-19 pandemic
|
| 2019
|
Argentina Facundo Bagnis
Argentina Andrés Molteni (2)
|
Brazil Orlando Luz
Brazil Rafael Matos
|
6–4, 5–7, [12–10]
|
| 2018
|
Argentina Guido Andreozzi
Argentina Guillermo Durán
|
Argentina Facundo Bagnis
Argentina Andrés Molteni
|
7–6(7–5), 6–4
|
| 2017
|
Monaco Romain Arneodo
Brazil Fernando Romboli
|
Uruguay Ariel Behar
Brazil Fabiano de Paula
|
2–6, 6–4, [10–8]
|
| 2016
|
Argentina Andrés Molteni
Argentina Diego Schwartzman
|
Brazil Fabiano de Paula
Chile Christian Garin
|
walkover
|
| 2015
|
Slovakia Andrej Martin
Chile Hans Podlipnik
|
Brazil Marcelo Demoliner
Portugal Gastão Elias
|
6–4, 3–6, [10–6]
|
| 2014
|
Uruguay Martín Cuevas (2)
Uruguay Pablo Cuevas (3)
|
Chile Nicolás Jarry
Chile Gonzalo Lama
|
6–2, 6–4
|
| 2013
|
Uruguay Martín Cuevas
Uruguay Pablo Cuevas (2)
|
Brazil André Ghem
Brazil Rogério Dutra Silva
|
walkover
|
| 2012
|
Croatia Nikola Mektić
Croatia Antonio Veić
|
Slovenia Blaž Kavčič
Croatia Franco Škugor
|
6–3, 5–7, [10–7]
|
| 2011
|
Serbia Nikola Ćirić
Montenegro Goran Tošić
|
Uruguay Marcel Felder
Argentina Diego Schwartzman
|
7–6(7–5), 7–6(7–4)
|
| 2010
|
Argentina Carlos Berlocq
Argentina Brian Dabul (2)
|
Argentina Máximo González
Argentina Sebastián Prieto
|
7–5, 6–3
|
| 2009
|
Argentina Juan Pablo Brzezicki
Spain David Marrero
|
Uruguay Martín Cuevas
Uruguay Pablo Cuevas
|
6–4, 6–4
|
| 2008
|
Brazil Franco Ferreiro
Brazil Flávio Saretta
|
Spain Daniel Gimeno Traver
Spain Rubén Ramírez Hidalgo
|
6–3, 6–2
|
| 2007
|
Uruguay Pablo Cuevas
Peru Luis Horna
|
Spain Marcel Granollers
Spain Santiago Ventura
|
walkover
|
| 2006
|
Argentina Máximo González
Argentina Sergio Roitman
|
Argentina Guillermo Cañas
Argentina Martín García
|
6–3, 7–6
|
| 2005
|
Argentina Brian Dabul
Argentina Damián Patriarca
|
Austria Daniel Köllerer
Austria Oliver Marach
|
6–0, 6–4
|