| Men's singles | |
|---|---|
| 2015 Seguros Bolívar Open Medellín | |
| Champion |  Paolo Lorenzi |
| Runner-up |  Gonzalo Lama |
| Final score | 7–6(7–3), 2–0 ret. |
Austin Krajicek was the defending champion, but chose to compete in the Japan Open instead of defending his title.
Paolo Lorenzi won the title defeating Gonzalo Lama in the final, 7–6(7–3), 2–0 retired.
Paolo Lorenzi (champion)
Alejandro González (quarterfinals) Alejandro Falla (first round, retired)
João Souza (first round) Guilherme Clezar (quarterfinals)
Jordi Samper-Montaña (semifinals)
Giovanni Lapentti (semifinals) Nicolás Barrientos (first round)| Semifinals | Final | ||||||||||||
| 1 | Paolo Lorenzi | 77 | 6 | ||||||||||
| 7 | Giovanni Lapentti | 62 | 1 | ||||||||||
| 1 | Paolo Lorenzi | 77 | 2 | ||||||||||
| Gonzalo Lama | 63 | 0r | |||||||||||
| 6 | Jordi Samper-Montaña | 66 | 65 | ||||||||||
| Gonzalo Lama | 78 | 77 | |||||||||||
| First round | Second round | Quarterfinals | Semifinals | ||||||||||||||||||||||||
| 1 | P Lorenzi | 6 | 6 | ||||||||||||||||||||||||
| F Romboli | 3 | 2 | 1 | P Lorenzi | 3 | 6 | 6 | ||||||||||||||||||||
| LL |  Juan Ignacio Galarza | 77 | 3 | 6 | LL | JI Galarza | 6 | 4 | 4 | ||||||||||||||||||
| G Escobar | 64 | 6 | 2 | 1 | P Lorenzi | 77 | 6 | ||||||||||||||||||||
| WC | Felipe Mantilla | 3 | 6 | 6 | 5 | G Clezar | 63 | 4 | |||||||||||||||||||
| WC | DE Galán | 6 | 4 | 2 | WC | F Mantilla | 66 | 3 | |||||||||||||||||||
 Yannik Reuter | 2 | 7 | 1 | 5 | G Clezar | 78 | 6 | ||||||||||||||||||||
| 5 | G Clezar | 6 | 5 | 6 | 1 | P Lorenzi | 77 | 6 | |||||||||||||||||||
| 3 | A Falla | 1r | 7 | G Lapentti | 62 | 1 | |||||||||||||||||||||
| E Struvay | 2 | E Struvay | 6 | 6 | |||||||||||||||||||||||
| Q |  C Díaz Figueroa | 62 | 7 | 4 | Q |  P Kobelt | 3 | 2 | |||||||||||||||||||
| Q | P Kobelt | 77 | 5 | 6 | E Struvay | 1 | 62 | ||||||||||||||||||||
| I Endara | 4 | 1 | 7 | G Lapentti | 6 | 77 | |||||||||||||||||||||
| F Mena | 6 | 6 | F Mena | 3 | 6 | 3 | |||||||||||||||||||||
| G Quinzi | 2 | 2 | 7 | G Lapentti | 6 | 2 | 6 | ||||||||||||||||||||
| 7 | G Lapentti | 6 | 6 | ||||||||||||||||||||||||
| First round | Second round | Quarterfinals | Semifinals | ||||||||||||||||||||||||
| 6 | J Samper-Montaña | 6 | 6 | ||||||||||||||||||||||||
| WC | JS Gómez | 3 | 4 | 6 | J Samper-Montaña | 5 | 6 | 6 | |||||||||||||||||||
| D Baughman | 6 | 6 | D Baughman | 7 | 4 | 4 | |||||||||||||||||||||
| A El Mihdawy | 3 | 3 | 6 | J Samper-Montaña | 78 | 67 | 6 | ||||||||||||||||||||
| WC | Felipe Escobar | 3 | 65 | JI Londero | 66 | 79 | 3 | ||||||||||||||||||||
| E Gómez | 6 | 77 | E Gómez | 711 | 3 | 4 | |||||||||||||||||||||
| JI Londero | 6 | 6 | JI Londero | 69 | 6 | 6 | |||||||||||||||||||||
| 4 | J Souza | 2 | 3 | 6 | J Samper-Montaña | 66 | 65 | ||||||||||||||||||||
| 8 | N Barrientos | 4 | 6 | 3 | G Lama | 78 | 77 | ||||||||||||||||||||
| G Lama | 6 | 3 | 6 | G Lama | 7 | 6 | |||||||||||||||||||||
| Q |  JP Varillas | 79 | 6 | Q | JP Varillas | 5 | 2 | ||||||||||||||||||||
| Q | F Neis | 67 | 4 | G Lama | 6 | 6 | |||||||||||||||||||||
| SE |  M Arévalo | 2 | 5 | 2 | A González | 4 | 4 | ||||||||||||||||||||
| R Marcora | 6 | 7 | R Marcora | 3 | 3 | ||||||||||||||||||||||
| A Molteni | 1 | 3 | 2 | A González | 6 | 6 | |||||||||||||||||||||
| 2 | A González | 6 | 6 | ||||||||||||||||||||||||
Brian Dabul chose to not defend his 2008 title.
Santiago Giraldo defeated Paolo Lorenzi in the final 6–2, 6–7(3), 6–2.
Horacio Zeballos was the defender of championship title, however he chose to participate at Houston.
João Souza won in the final 4–6, 6–4, 6–1 against Alejandro Falla.
Paolo Lorenzi was the defender of title, but he lost to Kavčič in the first round.
Blaž Kavčič won in the final 7–5, 6–3, against Jesse Levine.
Andrés Molteni was the defending champion, but he lost in the first round.
Guido Pella won the title, defeating Paolo Lorenzi 1–6, 7–5, 6–3 in the final.
Paolo Lorenzi was the defending champion, but chose to compete at the 2013 ATP Vegeta Croatia Open Umag instead.
Novak Djokovic was the defending champion and successfully defended his title by defeating Juan Martín del Potro in the final, 6–1, 3–6, 7–6(7–3).
Horacio Zeballos was the defending champion but decided not to participate.
Thomaz Bellucci won the title over Diego Sebastián Schwartzman
Tennis player Alejandro Falla was the 2012 Open Seguros Bolívar defending champion.
Federico Delbonis was the defending champion but chose not to compete.
Alessio di Mauro was the defending champion, but lost in the quarterfinals to Víctor Estrella Burgos.
This was the first edition of the event.
Daniel Gimeno-Traver is the defending champion, but chose not to defend his title. Gerald Melzer won the title defeating Paolo Lorenzi in the final 6–3, 6–1.
Víctor Estrella Burgos was the defending champion and successfully defended his title, defeating Thomaz Bellucci in the final, 4–6, 7–6(7–5), 6–2.
Kevin Anderson was the defending champion, but lost in the second round to Jiří Veselý.
Paolo Lorenzi was the defending champion but chose not to defend his title.
Víctor Estrella Burgos was the two-time defending champion and successfully defended his title, defeating Paolo Lorenzi in the final, 6–7(2–7), 7–5, 7–6(8–6).
Roberto Carballés Baena was the defending champion but chose not to defend his title.
Paolo Lorenzi was the defending champion but lost in the third round to Markus Eriksson.
Federico Delbonis was the defending champion but chose not to defend his title.
Reilly Opelka was the defending champion, but lost to Jason Jung in the quarterfinals.