Tyrone William Power IV (born January 22, 1959), usually billed as Tyrone Power, Jr., is an American actor, the only son of Hollywood star Tyrone Power and his third wife Deborah Jean Montgomery Minardos. Like Clark Gable's only son, he was born after the death of his father.He is the fourth actor to bear the name Tyrone Power, the first being his great-great-grandfather the Irish actor Tyrone Power (1795–1841). He is known as Tyrone Power, Jr.