John Barbata (April 1, 1945 – May 8, 2024) was an American drummer who was active especially in pop and rock bands in the 1960s and 1970s, both as a band member and as a session drummer. Barbata served as the drummer for The Turtles, Crosby, Stills, Nash & Young, Jefferson Airplane (for its final album and tour only), and Jefferson Starship (from 1974 to 1978). Barbata claimed to have played on over 60 albums in an uncredited capacity.