Flávio Antônio was born on November 16, 1953 in Rio de Janeiro, Rio de Janeiro, Brazil. He was an actor, known for O País dos Tenentes (1987), Muito Prazer (1979) and Luz del Fuego (1982). He was married to Regina Elena Carneiro Guimarães. He died on July 24, 2010 in Petrópolis, Rio de Janeiro, Brazil.