Quito 2016
Victor Estrella won the title, beating Thomaz Bellucci 4–6 7–6(5) 6–2 in the final.
Main draw 28 players
- 1🇦🇺Bernard Tomic#181Quarterfinals · Lost to Paolo Lorenzi
- 2🇪🇸Feliciano LopezQuarterfinals · Lost to Albert Ramos
- 3🇧🇷Thomaz BellucciFinal · Lost to Victor Estrella
- 4🇪🇸Fernando VerdascoRound of 16 · Lost to Renzo Olivo
- 5DOMVictor EstrellaFinal · Champion
- 6🇮🇹Paolo LorenziSemifinals · Lost to Thomaz Bellucci
- 7🇪🇸Albert RamosSemifinals · Lost to Victor Estrella
- 8🇪🇸Pablo Carreno Busta#74Quarterfinals · Lost to Thomaz Bellucci
- Q🇦🇷Renzo OlivoQuarterfinals · Lost to Victor Estrella
- 🇪🇸Albert MontanesRound of 16 · Lost to Thomaz Bellucci
- 🇨🇴Alejandro FallaRound of 16 · Lost to Paolo Lorenzi
- Q🇸🇰Andrej Martin#359Round of 16 · Lost to Victor Estrella
- 🇪🇸Inigo Cervantes HuegunRound of 16 · Lost to Pablo Carreno Busta
- Q🇧🇷Joao SouzaRound of 16 · Lost to Feliciano Lopez
- 🇺🇸Rajeev RamRound of 16 · Lost to Albert Ramos
- 🇪🇸Roberto Carballes Baena#263Round of 16 · Lost to Bernard Tomic
- WC🇨🇴Alejandro GonzalezRound of 32 · Lost to Renzo Olivo
- 🇺🇸Austin KrajicekRound of 32 · Lost to Roberto Carballes Baena
- 🇷🇸Dusan Lajovic#163Round of 32 · Lost to Albert Ramos
- 🇦🇷Facundo ArguelloRound of 32 · Lost to Joao Souza
- WC🇪🇨Giovanni LapenttiRound of 32 · Lost to Alejandro Falla
- WC🇪🇨Gonzalo EscobarRound of 32 · Lost to Paolo Lorenzi
- 🇦🇷Guido PellaRound of 32 · Lost to Victor Estrella
- 🇦🇷Horacio ZeballosRound of 32 · Lost to Rajeev Ram
- Q🇸🇰Jozef KovalikRound of 32 · Lost to Albert Montanes
- 🇪🇸Marcel GranollersRound of 32 · Lost to Andrej Martin
- PR🇪🇸Pere RibaRound of 32 · Lost to Inigo Cervantes Huegun
- 🇧🇷Rogerio Dutra SilvaRound of 32 · Lost to Pablo Carreno Busta