Mateusz Kowalczyk and Igor Zelenay were the defending champions, but chose not to defend their title.
Roman Jebavý and Jan Šátral were the defending champions but lost in the first round to Lukáš Dlouhý and Andrej Martin.
Marcelo Demoliner and Miguel Ángel Reyes-Varela were the defending champions but chose not to defend their title.
Johan Brunström and Frederik Nielsen were the defending champions but chose not to defend their title.
Mariusz Fyrstenberg and Santiago González were the defending champions but chose not to defend their title.
Philip Bester and Peter Polansky were the defending champions but chose not to defend their title.
Julio Peralta and Hans Podlipnik-Castillo were the defending champions but chose to defend their title with different partners. Peralta partnered Íñigo Cervantes but lost in the first round to Fabiano de Paula and Fabrício Neis. Podlipnik-Castillo partnered Max Schnur but lost in the first round to Marcelo Tomás Barrios Vera and Nicolás Jarry.
This was the first edition of the 2017 Copa Ciudad de Tigre tournament.
Andrey Golubev and Nikola Mektić were the defending champions but chose not to defend their title.
Guido Andreozzi and Andrés Molteni were the defending champions but only Andreozzi chose to defend his title, partnering Sergio Galdós. Andreozzi lost in the first round to Alessandro Giannessi and Gianluca Mager.
Wesley Koolhof and Matwé Middelkoop were the defending champions, but Koolhof chose to compete in Los Cabos instead. Middelkoop played alongside Julian Knowle, but lost in the semifinals to Hans Podlipnik-Castillo and Andrei Vasilevski.
Juan Sebastián Cabal and Robert Farah were the defending champions but Farah chose not to participate this year. Cabal played alongside Denys Molchanov, but lost in the semifinals to Max Mirnyi and Philipp Oswald.
Rohan Bopanna and Jeevan Nedunchezhiyan were the defending champions, but lost in the quarterfinals to Pierre-Hugues Herbert and Gilles Simon.
Robert Lindstedt and Aisam-ul-Haq Qureshi were the defending champions, but Lindstedt chose to compete in Eastbourne instead. Qureshi played alongside Jean-Julien Rojer, but lost in the first round to Roman Jebavý and Julio Peralta.
Aliaksandr Bury and Lloyd Harris were the defending champions but chose not to defend their title.
Roberto Maytín and Jackson Withrow were the defending champions but chose to defend their title with different partners. Maytín partnered Robert Galloway but lost in the first round to Filip Peliwo and Roy Smith. Withrow partnered Martin Redlicki and successfully defended his title.
Andrej Martin and Hans Podlipnik Castillo were the defending champions but chose not to defend their title.
Ariel Behar and Andrey Golubev were the defending champions but chose not to defend their title.
Diego Hidalgo and Nicolás Jarry were the defending champions but only Hidalgo chose to defend his title, partnering Sergio Galdós. Hidalgo lost in the quarterfinals to Hans Hach Verdugo and Miguel Ángel Reyes-Varela.
Ruben Gonzales and Ruan Roelofse were the defending champions but chose to defend their title with different partners. Gonzales partnered Hunter Johnson but lost in the first round to Hans Hach Verdugo and Miguel Ángel Reyes-Varela. Roelofse partnered Christopher Rungkat but lost in the quarterfinals to William Blumberg and Max Schnur.
Hans Podlipnik 
Max Schnur 
Steven de Waard 
