2019 Miami Open – Men's doubles

Bob and Mike Bryan were the defending champions, and successfully defended the title, defeating Wesley Koolhof and Stefanos Tsitsipas in the final, 7–5, 7–6(10–8). This was their last Masters title.

Seeds
• # 🇵🇱 Łukasz Kubot / 🇧🇷 Marcelo Melo (semifinals)

• # 🇬🇧 Jamie Murray / 🇧🇷 Bruno Soares (second round)

• # 🇺🇸 Bob Bryan / 🇺🇸 Mike Bryan (champions)

• # 🇨🇴 Juan Sebastián Cabal / 🇨🇴 Robert Farah (second round)

• # 🇦🇹 Oliver Marach / Mate Pavić (quarterfinals)

• # Raven Klaasen / 🇳🇿 Michael Venus (first round)

• # 🇪🇸 Marcel Granollers / Nikola Mektić (second round)

• # 🇫🇮 Henri Kontinen / 🇦🇺 John Peers (first round)