Year
|
Champions
|
Runners-up
|
Score
|
1968 |
Andrés Gimeno Fred Stolle |
Rod Laver Roy Emerson |
6–3, 4–6, 7–5, 6–1
|
1969 |
Patricio Cornejo Jaime Fillol |
Roy Emerson Frew McMillan |
W/O
|
1970 |
Bob Carmichael Ray Ruffels |
Željko Franulović Jan Kodeš |
7–5, 6–2, 5–7, 6–7, 6–3
|
1971 |
Željko Franulović Ilie Năstase |
Patricio Cornejo Jaime Fillol |
6–4, 6–4
|
1972 |
Jaime Fillol (2) Jaime Pinto-Bravo |
Barry Phillips-Moore Iván Molina |
2–6, 7–6, 6–2
|
1973 |
Ricardo Cano Guillermo Vilas |
Patricio Cornejo Iván Molina |
7–6, 6–3
|
1974 |
Manuel Orantes Guillermo Vilas (2) |
Clark Graebner Thomaz Koch |
6–4, 6–3
|
1975 |
Paolo Bertolucci Adriano Panatta |
Jürgen Fassbender Hans-Jürgen Pohmann |
7–6, 6–7, 6–4
|
1976 |
Carlos Kirmayr Tito Vázquez |
Ricardo Cano Belus Prajoux |
6–4, 7–5
|
1977 |
Ion Țiriac Guillermo Vilas (3) |
Ricardo Cano Antonio Muñoz |
6–4, 6–0
|
1978 |
Chris Lewis Van Winitsky |
José Luis Clerc Belus Prajoux |
6–4, 3–6, 6–0
|
1979 |
Tomáš Šmíd Sherwood Stewart |
Marcos Hocevar João Soares |
6–1, 7–5
|
1980 |
Hans Gildemeister Andrés Gómez |
Ángel Giménez Jairo Velasco Sr. |
6–4, 7–5
|
1981 |
Marcos Hocevar João Soares |
Álvaro Fillol Jaime Fillol |
7–6, 6–7, 6–4
|
1982 |
Hans Kary Zoltán Kuharszky |
Ángel Giménez Manuel Orantes |
7–5, 6–2
|
1983–1984 |
Not Held
|
1985 |
Martín Jaite Christian Miniussi |
Eduardo Bengoechea Diego Pérez |
6–4, 6–3
|
1986 |
Loïc Courteau Horst Skoff |
Gustavo Luza Gustavo Tiberti |
3–6, 6–4, 6–3
|
1987 |
Sergio Casal Tomás Carbonell |
Jay Berger Horacio De La Peña |
W/O
|
1988 |
Carlos Costa Javier Sánchez |
Eduardo Bengoechea José Luis Clerc |
6–3, 3–6, 6–3
|
1989–1992 |
Not Held
|
1993 |
Tomás Carbonell (2) Carlos Costa (2) |
Sergio Casal Emilio Sánchez |
6–4, 6–4
|
1994 |
Sergio Casal (2) Emilio Sánchez |
Tomás Carbonell Francisco Roig |
6–3, 6–2
|
1995 |
Vince Spadea Christo van Rensburg |
Jiří Novák David Rikl |
6–3, 6–3
|
1996–2000 |
Buenos Aires Challenger
|
2001 |
Lucas Arnold Ker Tomás Carbonell (3) |
Mariano Hood Sebastián Prieto |
5–7, 7–5, 7–6
|
2002 |
Gastón Etlis Martín Rodríguez |
Simon Aspelin Andrew Kratzmann |
3–6, 6–3,
|
2003 |
Mariano Hood Sebastián Prieto |
Lucas Arnold David Nalbandian |
6–2, 6–2
|
2004 |
Lucas Arnold Ker (2) Mariano Hood (2) |
Federico Browne Diego Veronelli |
7–5, 6–7, 6–4
|
2005 |
František Čermák Leoš Friedl |
José Acasuso Sebastián Prieto |
6–2, 7–5
|
2006 |
František Čermák (2) Leoš Friedl (2) |
Vasilis Mazarakis Boris Pašanski |
6–1, 6–2
|
2007 |
Sebastián Prieto (2) Martín García |
Rubén Ramírez Hidalgo Albert Montañés |
6–4, 6–2
|
2008 |
Agustín Calleri Luis Horna |
Werner Eschauer Peter Luczak |
6–0, 6–7,
|
2009 |
Marcel Granollers Alberto Martín |
Nicolás Almagro Santiago Ventura |
6–3, 5–7,
|
2010 |
Sebastián Prieto (3) Horacio Zeballos |
Simon Greul Peter Luczak |
7–6, 6–3
|
2011 |
Oliver Marach Leonardo Mayer |
Franco Ferreiro André Sá |
7–6, 6–3
|
2012 |
David Marrero Fernando Verdasco |
Michal Mertiňák André Sá |
6–4, 6–4
|
2013 |
Simone Bolelli Fabio Fognini |
Nicholas Monroe Simon Stadler |
6–3, 6–2
|
2014 |
Marcel Granollers (2) Marc López |
Pablo Cuevas Horacio Zeballos |
7–5, 6–4
|
2015 |
Jarkko Nieminen André Sá |
Pablo Andújar Oliver Marach |
4–6, 6–4,
|
2016 |
Juan Sebastián Cabal Robert Farah |
Íñigo Cervantes Paolo Lorenzi |
6–3, 6–0
|
2017 |
Juan Sebastián Cabal (2) Robert Farah (2) |
Santiago González David Marrero |
6–1, 6–4
|
2018 |
Andrés Molteni Horacio Zeballos (2) |
Juan Sebastián Cabal Robert Farah |
6–3, 5–7,
|
2019 |
Máximo González Horacio Zeballos (3) |
Diego Schwartzman Dominic Thiem |
6–1, 6–1
|
2020 |
Marcel Granollers (3) Horacio Zeballos (4) |
Guillermo Durán Juan Ignacio Londero |
6–4, 5–7,
|
2021 |
Tomislav Brkić Nikola Ćaćić |
Ariel Behar Gonzalo Escobar |
6–3, 7–5
|
2022 |
Santiago González Andrés Molteni (2) |
Horacio Zeballos Fabio Fognini |
6–1, 6–1
|
2023 |
Simone Bolelli (2) Fabio Fognini (2) |
Nicolás Barrientos Ariel Behar |
6–2, 6–4
|
2024 |
Simone Bolelli (3) Andrea Vavassori |
Marcel Granollers Horacio Zeballos |
6–2, 7–6
|