Percy Heath (April 30, 1923 – April 28, 2005) was an American jazz bassist, brother of saxophonist Jimmy Heath and drummer Albert Heath, with whom he formed the Heath Brothers in 1975. Heath played with the Modern Jazz Quartet throughout their long history and also worked with Miles Davis, Dizzy Gillespie, Charlie Parker, Wes Montgomery, and Thelonious Monk.

Heath was born in Wilmington, North Carolina, United States, and spent his childhood in Philadelphia. His father played the clarinet and his mother sang in the church choir. He started playing violin at the age of eight and also sang locally. He was drafted into the Army in 1944, but saw no combat.

Deciding after the war to go into music, he bought a stand-up bass and enrolled in the Granoff School of Music in Philadelphia. Soon he was playing in the city’s jazz clubs with leading artists. In Chicago in 1948, he recorded with his brother on a Milt Jackson album, as members of the Howard McGhee Sextet. After moving to New York in the late 1940s, Percy and Jimmy Heath found work with Dizzy Gillespie‘s groups. Around this time, he was also a member of Joe Morris‘s band, together with Johnny Griffin.