Argentina Open 1985
Martin Jaite won the title, beating Diego Perez 6–4 6–2 in the final.
Main draw 32 players
- 1🇺🇾Diego PerezFinal · Lost to Martin Jaite
- 2🇦🇷Alejandro GanzabalRound of 32 · Lost to Hans Simonsson
- 3🇦🇷Martin JaiteFinal · Champion
- 4🇨🇱Hans GildemeisterRound of 32 · Lost to Franco Davin
- 5🇦🇷Horacio De La PenaSemifinals · Lost to Martin Jaite
- 6🇺🇸Jimmy BrownSemifinals · Lost to Diego Perez
- 7🇦🇷Eduardo BengoecheaRound of 32 · Lost to Francisco Maciel
- 8🇦🇷Roberto ArguelloQuarterfinals · Lost to Diego Perez
- 🇲🇽Francisco MacielQuarterfinals · Lost to Martin Jaite
- 🇦🇷Marcelo IngaramoQuarterfinals · Lost to Horacio De La Pena
- 🇪🇨Raul Antonio ViverQuarterfinals · Lost to Jimmy Brown
- 🇨🇱Alvaro FillolRound of 16 · Lost to Diego Perez
- 🇦🇷Christian MiniussiRound of 16 · Lost to Jimmy Brown
- WC🇦🇷Franco DavinRound of 16 · Lost to Raul Antonio Viver
- WC🇦🇷Gustavo GuerreroRound of 16 · Lost to Martin Jaite
- Q🇦🇷Gustavo TibertiRound of 16 · Lost to Roberto Arguello
- 🇸🇪Hans SimonssonRound of 16 · Lost to Marcelo Ingaramo
- 🇧🇷Ivan KleyRound of 16 · Lost to Horacio De La Pena
- 🇧🇷Julio GoesRound of 16 · Lost to Francisco Maciel
- 🇦🇷Carlos CastellanRound of 32 · Lost to Gustavo Tiberti
- 🇧🇷Cesar KistRound of 32 · Lost to Martin Jaite
- 🇧🇷Dacio CamposRound of 32 · Lost to Diego Perez
- 🇧🇷Eleuterio MartinsRound of 32 · Lost to Roberto Arguello
- PURErnie FernandezRound of 32 · Lost to Ivan Kley
- 🇧🇷Fernando RoeseRound of 32 · Lost to Jimmy Brown
- Q🇦🇷Guillermo MinutellaRound of 32 · Lost to Alvaro Fillol
- 🇦🇷Guillermo RivasRound of 32 · Lost to Christian Miniussi
- Q🇦🇷Gustavo GarettoRound of 32 · Lost to Gustavo Guerrero
- Q🇦🇷Gustavo LuzaRound of 32 · Lost to Julio Goes
- 🇺🇸Jonathan CanterRound of 32 · Lost to Raul Antonio Viver
- 🇺🇸Lawson DuncanRound of 32 · Lost to Horacio De La Pena
- 🇨🇱Pedro RebolledoRound of 32 · Lost to Marcelo Ingaramo