Mario Pavone (November 11, 1940 – May 15, 2021) was an American jazz bassist, composer and bandleader. Jazz critic Kevin Whitehead offers that Pavone was not only “great bass player [but also a] big-hearted mensch.”

Pavone was born in Waterbury, Connecticut. Pavone attended B. W. Tinker grammar school, Leavenworth High School, and the University of Connecticut at Storrs, where he graduated with a B.S. in engineering. When his Town Plot neighbor, world-renowned guitarist Joe Diorio, recognized him as an unrealized musician Mario was inspired to take up the bass. Primarily self-taught, he was a natural on his instrument. Pavone began playing bass soon after witnessing John Coltrane at the Village Vanguard in 1961.