Men's Tennis:
Rio Open, Singles Champions by Year

Full list of singles winners, year by year, of the Rio Open for men, including champions, runner-ups and finals results of each tournament edition.

The Rio Open has crowned its men's singles champion in 11 editions, in which a total of 10 players have won at least one title. The first champion was Rafael Nadal in 2014 and the most recent was Sebastián Báez in 2025.

Sebastián Báez won 2 of the last 5 titles.

Among the players that won titles, the most successful in the Rio Open is Sebastián Báez with 2 trophies.

Surfaces:
= Clay
Categories:
500
= ATP 500

* the current ATP 250, 500 and 1000 started in 1990 and their names changed through the years.

Men's Tennis: Rio Open, Singles Champions by Year

Year
Champion
Runner-up
500
2024
Mariano Navone
6-2, 6-1
500
2023
2021
Not played due to the COVID-19 pandemic
500
2020
Gianluca Mager
7-6(7-3), 7-5
Year
Champion
Runner-up
500
2016
6-4, 6-7(5-7), 6-4
500
2015
500
2014