2019 Internazionali di Tennis del Friuli Venezia Giulia – Men's doubles

Denys Molchanov and Igor Zelenay were the defending champions but chose not to defend their title.

Tomislav Brkić and Ante Pavić won the title after defeating Nikola Čačić and Antonio Šančić 6–2, 6–3 in the final.

Seeds
• # 🇪🇸 Gerard Granollers / 🇪🇸 David Vega Hernández (semifinals)

• # 🇷🇸 Nikola Čačić / Antonio Šančić (final)

• # 🇧🇷 Fabrício Neis / 🇧🇷 Fernando Romboli (quarterfinals)

• # 🇧🇦 Tomislav Brkić / Ante Pavić (champions)