Severi Seppänen was born on March 28, 1917 in St. Petersburg, Russia as Severi Edvard Seppänen. He was an actor, known for Prinssi Maxie (1966), Kapteeni Mikko, ohoi! (1967) and Päivä Linnanmäellä (1963). He was married to Mirja Karisto and Aila Silventoinen. He died on March 17, 1982.