Keijo Lindroos was born on June 9, 1920 in Tampere, Finland as Keijo Orvo Ensio Lindroos. He was an actor, known for Juppiter nukkui täällä (1965), Löylyä! Suomalaisen saunan nousu ja uho (1977) and Onnellinen mies (1979). He was married to Rauha Koskinen and Marja-Leena Lyytikäinen. He died on June 22, 1986.