John Pitts may refer to:
- John Pitts (Catholic scholar) (1560–1616), English Catholic
- John Pitts (American football) (born 1945), former American football defensive back
- John E. Pitts, Jr. (1924–1977), United States Air Force officer
- John Pitts (composer), British composer
- John W Pitts, US inventor of the 1928 Pitts Sky Car.