| Ano | Campeão | Placar | Adversário | Local |
|---|---|---|---|---|
| 1969 | Thomaz Koch | 2 - 0 | Milan Holecek (TCH) | ATP 250 Kinsington, ENG |
| 1969 | Thomaz Koch | 3 - 1 | Mark Cox (GBR) | ATP 250 Caracas, VEN |
| 1969 | Thomaz Koch | 3 - 2 | Arthur Ashe (USA) | ATP 250 Washington, USA |
| 1971 | Thomaz Koch | 3 - 1 | Manuel Orantes (ESP) | ATP 250 Caracas, VEN |
| 1972 | Thomaz Koch | 2 - 1 | Patrice Dominguez (FRA) | ATP 250 Manchester, ENG |
| 1995 | Fernando Meligeni | 2 - 0 | Christian Ruud (NOR) | ATP 250 Bastad, SWE |
| 1996 | Fernando Meligeni | 2 - 0 | Mats Wilander (SWE) | ATP 250 Pinehurst, USA |
| 1998 | Fernando Meligeni | 2 - 0 | Sláva Doseděl (CZE) | ATP 250 Praga, CZE |
| 1998 | Gustavo Kuerten | 2 - 1 | Karol Kucera (CZE) | ATP 250 Stuttgart, GER |
| 1998 | Gustavo Kuerten | 2 - 1 | Carlos Moyá (ESP) | ATP 250 Mallorca, ESP |
| 2000 | Gustavo Kuerten | 2 - 0 | Mariano Puerta (ARG) | ATP 250 Santiago, CHI |
| 2000 | Gustavo Kuerten | 2 - 1 | Marat Safin (RUS) | ATP 250 Indianápolis, USA |
| 2000 | Gustavo Kuerten | 3 - 0 | Andre Agassi (USA) | Tennis Masters Cup, Lisboa, POR |
| 2001 | Gustavo Kuerten | 2 - 0 | José Acasuso (ARG) | ATP 250 Buenos Aires, ARG |
| 2001 | Gustavo Kuerten | 2 - 0 | Galo Blanco (ESP) | ATP 500 Acapulco, MEX |
| 2001 | Gustavo Kuerten | 3 - 0 | Guillermo Cañas (ARG) | ATP 250 Stuttgart, GER |
| 2002 | Gustavo Kuerten | 2 - 1 | Guillermo Coria (ARG) | ATP 250 Costa do Sauípe, BRA |
| 2003 | Gustavo Kuerten | 2 - 0 | Dominik Hrbaty (SVK) | ATP 250 Auckland, NZL |
| 2003 | Gustavo Kuerten | 2 - 0 | Sargis Sargsian (ARM) | ATP 250 São Petesburgo, RUS |
| 2004 | Gustavo Kuerten | 2 - 1 | Agustin Calleri (ARG) | ATP 250 Costa do Sauípe, BRA |
| 2025 | João Fonseca | 2 - 0 | Francisco Cerundolo (ARG) | ATP 250 Buenos Aires, ARG |
| 2025 | João Fonseca | 2 - 0 | Alejandro Fokina (ESP) | ATP 500 Basileia, SUI |