San Juan CH 2012
Thiemo De Bakker won the title, beating Martin Alund 6–2 3–6 6–2 in the final.
Main draw 32 players
- 1🇦🇷Leonardo MayerRound of 32 · Lost to Maximo Gonzalez
- 2🇵🇹Joao SousaRound of 32 · Lost to Gastao Elias
- 3🇦🇷Guido PellaRound of 16 · Lost to Ivan Navarro
- 4🇦🇷Horacio ZeballosRound of 32 · Lost to Thiemo De Bakker
- 5🇫🇷Guillaume RufinSemifinals · Lost to Thiemo De Bakker
- 6🇧🇷Rogerio Dutra SilvaQuarterfinals · Lost to Ivan Navarro
- 7🇵🇹Frederico GilRound of 32 · Lost to Stephane Robert
- 8🇦🇷Martin AlundFinal · Lost to Thiemo De Bakker
- 🇳🇱Thiemo De BakkerFinal · Champion
- 🇪🇸Ivan NavarroSemifinals · Lost to Martin Alund
- 🇳🇱Boy WesterhofQuarterfinals · Lost to Thiemo De Bakker
- 🇵🇹Gastao EliasQuarterfinals · Lost to Martin Alund
- 🇦🇷Maximo GonzalezQuarterfinals · Lost to Guillaume Rufin
- Q🇦🇷Andrea Collarini#475Round of 16 · Lost to Gastao Elias
- 🇦🇷Facundo ArguelloRound of 16 · Lost to Thiemo De Bakker
- 🇦🇷Guido AndreozziRound of 16 · Lost to Rogerio Dutra Silva
- 🇪🇸Javier MartiRound of 16 · Lost to Maximo Gonzalez
- Q🇦🇷Leandro MiganiRound of 16 · Lost to Guillaume Rufin
- 🇦🇷Marco Trungelliti#91Round of 16 · Lost to Martin Alund
- Q🇫🇷Stephane RobertRound of 16 · Lost to Boy Westerhof
- WC🇦🇷Diego JunqueiraRound of 32 · Lost to Martin Alund
- WC🇦🇷Diego SchwartzmanRound of 32 · Lost to Facundo Arguello
- 🇦🇷Eduardo SchwankRound of 32 · Lost to Marco Trungelliti
- WC🇦🇷Facundo AlvoRound of 32 · Lost to Leandro Migani
- 🇦🇷Facundo BagnisRound of 32 · Lost to Guillaume Rufin
- 🇦🇺John Patrick SmithRound of 32 · Lost to Ivan Navarro
- 🇨🇱Nicolas MassuRound of 32 · Lost to Andrea Collarini
- 🇨🇱Paul CapdevilleRound of 32 · Lost to Rogerio Dutra Silva
- 🇵🇹Pedro SousaRound of 32 · Lost to Javier Marti
- WC🇦🇷Renzo OlivoRound of 32 · Lost to Boy Westerhof
- 🇧🇷Ricardo HocevarRound of 32 · Lost to Guido Andreozzi
- Q🇳🇱Thomas SchoorelRound of 32 · Lost to Guido Pella