| Singles | |
|---|---|
| 2016 Copa Fila | |
| Champion |  Renzo Olivo |
| Runner-up | Leonardo Mayer |
| Score | 2–6, 7–6(7–3), 7–6(7–3) |
Kyle Edmund was the defending champion but chose not to defend his title.
Renzo Olivo won the title after defeating Leonardo Mayer 2–6, 7–6(7–3), 7–6(7–3) in the final.
Horacio Zeballos (quarterfinals) Facundo Bagnis (second round) Carlos Berlocq (withdrew)
Thiago Monteiro (quarterfinals) Renzo Olivo (champion) Rogério Dutra Silva (semifinals) Leonardo Mayer (final) Guido Andreozzi (second round)| Semifinals | Final | ||||||||||||
| 6 | Rogério Dutra Silva | 3 | 64 | ||||||||||
| 7 | Leonardo Mayer | 6 | 77 | ||||||||||
| 7 | Leonardo Mayer | 6 | 63 | 63 | |||||||||
| 5 | Renzo Olivo | 2 | 77 | 77 | |||||||||
| 5 | Renzo Olivo | 5 | 7 | 6 | |||||||||
 José Hernández | 7 | 5 | 2 | ||||||||||
| First round | Second round | Quarterfinals | Semifinals | ||||||||||||||||||||||||
| 1 | H Zeballos | 6 | 6 | ||||||||||||||||||||||||
| WC | C Ugo Carabelli | 1 | 3 | 1 | H Zeballos | 77 | 3 | 6 | |||||||||||||||||||
| A Velotti | 5 | 78 | 6 | A Velotti | 62 | 6 | 3 | ||||||||||||||||||||
| F Coria | 7 | 66 | 1 | 1 | H Zeballos | 3 | 66 | ||||||||||||||||||||
| N Kicker | 6 | 77 | 6 | R Dutra Silva | 6 | 78 | |||||||||||||||||||||
| Q | B Sant'Anna | 4 | 64 | N Kicker | 1 | 77 | 3 | ||||||||||||||||||||
| T Lipovšek Puches | 1 | 3 | 6 | R Dutra Silva | 6 | 62 | 6 | ||||||||||||||||||||
| 6 | R Dutra Silva | 6 | 6 | 6 | R Dutra Silva | 3 | 64 | ||||||||||||||||||||
| 4 | T Monteiro | 77 | 2 | 714 | 7 | L Mayer | 6 | 77 | |||||||||||||||||||
 A Michon | 63 | 6 | 612 | 4 | T Monteiro | 4 | 6 | 6 | |||||||||||||||||||
| Maximiliano Estévez | 4 | 2 | M González | 6 | 3 | 2 | |||||||||||||||||||||
| M González | 6 | 6 | 4 | T Monteiro | 2 | 3 | |||||||||||||||||||||
| WC | F Mena | 4 | 6 | 6 | 7 | L Mayer | 6 | 6 | |||||||||||||||||||
| Q | P Sakamoto | 6 | 4 | 3 | WC | F Mena | 3 | 6 | 4 | ||||||||||||||||||
| LL | Gabriel Alejandro Hidalgo | 3 | 1 | 7 | L Mayer | 6 | 4 | 6 | |||||||||||||||||||
| 7 | L Mayer | 6 | 6 | ||||||||||||||||||||||||
| First round | Second round | Quarterfinals | Semifinals | ||||||||||||||||||||||||
| 5 | R Olivo | 1 | 6 | 6 | |||||||||||||||||||||||
| JI Londero | 6 | 4 | 4 | 5 | R Olivo | 6 | 6 | ||||||||||||||||||||
 C Ruud | 6 | 2 | 2 | A Collarini | 2 | 1 | |||||||||||||||||||||
| A Collarini | 3 | 6 | 6 | 5 | R Olivo | 6 | 6 | ||||||||||||||||||||
| Q | M Zormann | 1 | 4 |  P Sousa | 2 | 3 | |||||||||||||||||||||
| P Sousa | 6 | 6 | P Sousa | 7 | 7 | ||||||||||||||||||||||
| JP Paz | 6 | 4 | 6 | JP Paz | 5 | 5 | |||||||||||||||||||||
| LL | JP Sorgi | 3 | 6 | 1 | 5 | R Olivo | 5 | 7 | 6 | ||||||||||||||||||
| 8 | G Andreozzi | 6 | 4 | 6 | J Hernández | 7 | 5 | 2 | |||||||||||||||||||
| F Argüello | 2 | 6 | 4 | 8 | G Andreozzi | 3 | 61 | ||||||||||||||||||||
 J Munar | 6 | 6 | J Munar | 6 | 77 | ||||||||||||||||||||||
| Q | D Dutra da Silva | 4 | 3 | J Munar | 7 | 5 | 2 | ||||||||||||||||||||
| WC | Mariano Kestelboim | 6 | 2 | 3 | J Hernández | 5 | 7 | 6 | |||||||||||||||||||
| J Hernández | 2 | 6 | 6 | J Hernández | 1 | 77 | 6 | ||||||||||||||||||||
 M Linzer | 61 | 2 | 2 | F Bagnis | 6 | 62 | 4 | ||||||||||||||||||||
| 2 | F Bagnis | 77 | 6 | ||||||||||||||||||||||||
Guido Andreozzi was the defending champion, but lost to compatriot Martín Alund in the quarterfinals.
Top seed Horacio Zeballos won the title defeating Facundo Bagnis 6–7(4–7), 6–3, 6–3.
Carlos Berlocq was the defending champion, but lost to João Sousa in the semifinals.
Pablo Cuevas won his first ATP World Tour title, defeating Sousa in the final, 6–2, 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.
Rafael Nadal defeated the two-time defending champion Kei Nishikori in the final, 6–4, 7–5 to win the singles title at the 2016 Barcelona Open. It was Nadal's record-extending ninth title at the Barcelona Open and his 49th clay court title, equaling Guillermo Vilas' record for the most titles on clay.
Roger Federer was the defending champion, but chose not to participate this year.
Blaž Rola was the defending champion but chose not to defend his title.
Paolo Lorenzi was the defending champion but chose not to defend his title.
Facundo Argüello was the defending champion but chose not to defend his title.
Gastão Elias was the defending champion but lost in the first round to André Ghem.
Juan Mónaco was the defending champion, but lost in the first round to Dustin Brown.
Defending champion Rafael Nadal defeated Albert Ramos Viñolas in the final, 6–1, 6–3 to win the singles tennis title at the 2017 Monte-Carlo Masters. It was his record-extending 10th Monte Carlo Masters title, becoming the first man in the Open Era to win 10 singles titles at the same tournament. Nadal also claimed his Open Era record 50th clay court title.
Thiago Monteiro was the defending champion but chose not to defend his title.
Horacio Zeballos was the defending champion but chose not to defend his title.
Renzo Olivo was the defending champion but lost in the quarterfinals to Horacio Zeballos.
Pablo Cuevas was the three-time defending champion, but lost in the semifinals to Fabio Fognini.
Pablo Andújar was the defending champion but chose not to defend his title.
Cristian Garín was the defending champion but chose not to defend his title.
Daniel Elahi Galán was the defending champion but chose not to defend his title.
Pedro Martínez defeated Sebastián Báez in the final, 4–6, 6–4, 6–4 to win the singles title at the 2022 Chile Open. It was his first ATP Tour title.
Marc-Andrea Hüsler was the defending champion but lost in the semifinals to Antoine Bellier.