Antônio Luiz Sampaio (born June 13, 1939), better known by his stage name Antônio Pitanga, is a Brazilian actor. He became internationally known for playing several roles on films of the Cinema Novo movement in the 1960s.
He was married to actress Vera Manhães, with whom he had two children: actress Camila Pitanga and actor Rocco Pitanga. After their divorce, he married politician Benedita da Silva.