| 2026 |
Clay |
Matias Soto
d. Guido Ivan Justo
6-3 6-3 |
| 2017 |
Clay |
Guido Pella
d. Facundo Arguello
6-2 6-4 |
| 2016 |
Clay |
Gerald Melzer
d. Paolo Lorenzi
6-3 6-1 |
| 2015 |
Clay |
Daniel Gimeno Traver
d. Gastao Elias
6-3 1-6 7-5 |
| 2014 |
Clay |
Alejandro Falla
d. Paolo Lorenzi
7-5 6-1 |
| 2013 |
Clay |
Federico Delbonis
d. Wayne Odesnik
7-6(4) 6-3 |
| 2012 |
Clay |
Wayne Odesnik
d. Adrian Ungur
6-1 7-6(4) |
| 2011 |
Clay |
Eric Prodon
d. Fernando Romboli
6-3 4-6 6-1 |
| 2010 |
Clay |
Eduardo Schwank
d. Juan Pablo Brzezicki
6-4 6-2 |
| 2009 |
Clay |
Horacio Zeballos
d. Carlos Salamanca
7-5 6-2 |