| 6–4, 6–4|
| František Čermák
Ignacio González King
2005 Brasil Open – Doubles Wikipedia
Mariusz Fyrstenberg and Marcin Matkowski were the defending champions, but lost in the semifinals to František Čermák and Leoš Friedl.
František Čermák and Leoš Friedl won in the final 6–4, 6–4, against José Acasuso and Ignacio González King.