Sivi Aberg was born on May 7, 1944 in Gävle, Gävleborgs län, Sweden as Siv Marta Karlbom. She is an actress, known for Batman (1966), Mannix (1967) and I Spy (1965). She has been married to Kenneth Archibald since July 16, 1977. She was previously married to Thor Esbjorn Aberg.