| Men's doubles | |
|---|---|
| 2023 Internazionali di Tennis del Friuli Venezia Giulia | |
| Champions |  Giovanni Fonio Francesco Forti |
| Runners-up |  Niki Kaliyanda Poonacha  Adam Taylor |
| Score | 5–7, 6–1, [10–7] |
Dustin Brown and Andrea Vavassori were the defending champions [1] but chose not to defend their title.
Giovanni Fonio and Francesco Forti won the title after defeating Niki Kaliyanda Poonacha and Adam Taylor 5–7, 6–1, [10–7] in the final.
Théo Arribagé / Luca Sanchez (semifinals) Rithvik Choudary Bollipalli / Arjun Kadhe (first round)
Piotr Matuszewski / Matthew Romios (quarterfinals) Marco Bortolotti / Julian Ocleppo (first round)| First round | Quarterfinals | Semifinals | Final | ||||||||||||||||||||||||
| 1 | T Arribagé L Sanchez | 6 | 3 | [10] | |||||||||||||||||||||||
 Z Babić  A Donski | 2 | 6 | [7] | 1 | T Arribagé L Sanchez | 6 | 1 | [15] | |||||||||||||||||||
| M Chazal M Martineau | 4 | 6 | [10] | M Chazal M Martineau | 1 | 6 | [13] | ||||||||||||||||||||
Enrico Dalla Valle C-h Tseng | 6 | 2 | [6] | 1 | T Arribagé L Sanchez | 4 | 4 | ||||||||||||||||||||
| 4 | M Bortolotti J Ocleppo | 6 | 64 | [5] | N Kaliyanda Poonacha A Taylor | 6 | 6 | ||||||||||||||||||||
 Á López San Martín C Sánchez Jover | 3 | 77 | [10] | Á López San Martín C Sánchez Jover | 3 | 4 | |||||||||||||||||||||
| N Kaliyanda Poonacha A Taylor | 2 | 78 | [11] | N Kaliyanda Poonacha A Taylor | 6 | 6 | |||||||||||||||||||||
 RA Burruchaga H Casanova | 6 | 66 | [9] | N Kaliyanda Poonacha A Taylor | 7 | 1 | [7] | ||||||||||||||||||||
| WC | F Arnaboldi G Ferrari | 4 | 6 | [7] | G Fonio F Forti | 5 | 6 | [10] | |||||||||||||||||||
| G Fonio F Forti | 6 | 3 | [10] | G Fonio F Forti | 6 | 2 | [11] | ||||||||||||||||||||
| WC | A Arnaboldi R Bonadio | 6 | 4 | [2] | 3 | P Matuszewski MC Romios | 4 | 6 | [9] | ||||||||||||||||||
| 3 | P Matuszewski MC Romios | 2 | 6 | [10] | G Fonio F Forti | 3 | 6 | [10] | |||||||||||||||||||
 A Merino  Christoph Negritu | 2 | 4 | FA Gómez  M Willis | 6 | 2 | [8] | |||||||||||||||||||||
 A Jecan Samuel Vincent Ruggeri | 6 | 6 | A Jecan S Vincent Ruggeri | 6 | 3 | [8] | |||||||||||||||||||||
| FA Gómez M Willis | 3 | 6 | [10] | FA Gómez M Willis | 2 | 6 | [10] | ||||||||||||||||||||
| 2 | RC Bollipalli A Kadhe | 6 | 4 | [5] | |||||||||||||||||||||||
Wesley Koolhof and Matwé Middelkoop were the defending champions but chose not to defend their title.
Guido Andreozzi and Jaume Munar were the defending champions but only Andreozzi chose to defend his title, partnering Ariel Behar. Andreozzi lost in the first round to Roberto Maytín and Nathan Pasha.
Lorenzo Sonego and Andrea Vavassori were the defending champions but only Vavassori chose to defend his title, partnering Julian Ocleppo. Vavassori lost in the first round to Laurynas Grigelis and Alessandro Motti.
Jamie Murray and Bruno Soares were the defending champions, but lost in the first round to Robert Lindstedt and Frances Tiafoe.
Mateusz Kowalczyk and Szymon Walków were the defending champions but only Walków chose to defend his title, partnering Karol Drzewiecki. Walków lost in the first round to Javier Barranco Cosano and Raúl Brancaccio.
Julian Ocleppo and Andrea Vavassori were the defending champions but chose to defend their title with different partners. Ocleppo partnered Andrea Pellegrino but lost in the first round to David Marrero and Roberto Maytín. Vavassori partnered Andrei Vasilevski but lost in the final to Tomislav Brkić and Ante Pavić.
Julian Ocleppo and Andrea Vavassori were the defending champions but only Vavassori chose to defend his title, partnering Andrea Pellegrino. Vavassori lost in the semifinals to Ivan and Matej Sabanov.
Andrés Artuñedo and David Pérez Sanz were the defending champions but only Artuñedo chose to defend his title, partnering Sergio Martos Gornés. Artuñedo lost in the first round to Andreas Siljeström and Andrea Vavassori.
Dustin Brown and Donald Young were the defending champions but chose not to defend their title.
Lloyd Harris and Dudi Sela were the defending champions but chose not to defend their title.
Andre Begemann and Daniel Masur were the defending champions but chose to defend their title with different partners. Begemann partnered Albano Olivetti but lost in the semifinals to Lloyd Glasspool and Harri Heliövaara. Masur partnered Julian Lenz but lost in the semifinals to Zdeněk Kolář and Andrea Vavassori.
Marcus Daniell and Philipp Oswald were the defending champions, but chose to compete in Marbella instead.
Andre Begemann and Florin Mergea were the defending champions but chose not to defend their title.
Dustin Brown and Antoine Hoang were the defending champions but only Brown chose to defend his title, partnering Andrea Vavassori. Brown lost in the quarterfinals to Ruben Bemelmans and Daniel Masur.
Simone Bolelli and Máximo González were the defending champions but Bolelli chose not to participate. González was scheduled to partner Nicolás Jarry, but Jarry withdrew with a right elbow injury before their first round match.
Blaž Kavčič and Blaž Rola were the defending champions but chose not to defend their title.
Rafael Matos and David Vega Hernández defeated Andrea Vavassori and Jan Zieliński in the final, 6–1, 7–5, to win the doubles tennis title at the 2022 Grand Prix Hassan II.
Sadio Doumbia and Fabien Reboul were the defending champions but chose not to defend their title.
Francisco Cerúndolo was the defending champion but chose not to defend his title.
Ivan Dodig and Austin Krajicek defeated Matthew Ebden and John Peers in the final, 6–3, 1–6, [10–8] to win the doubles tennis title at the 2022 Tennis Napoli Cup.