Ilari Paatso was born on August 4, 1943 in Helsinki, Finland as Antti Ilari Paatso. He was an actor, known for Käyntikorttini... (1964), Vaaksa vaaraa (1965) and Seitsemän veljestä (1976). He was married to Liisa Paatso. He died on September 29, 1990 in Sääksmäki, Finland.