Kleber Antônio was born in 1935 in Bagé, Rio Grande do Sul, Brazil as Kleber Antônio Tavares Vasconcelos. He was an actor, known for Meu Pobre Coração de Luto (1978) and Domingo de Gre-Nal (1979). He died on August 30, 2004 in Porto Alegre, Rio Grande do Sul.