Hans Kaart was born on May 19, 1920 in Amsterdam, Noord-Holland, Netherlands as Joannes Franciscus Jansen. He was an actor, known for Fanfare (1958), Dorp aan de rivier (1958) and Het wonderlijke Leven van Willem Parel (1955). He was married to Caroline Kaart. He died on June 18, 1963 in Lugano, Switzerland.