Kirsti Rautiainen was born on November 27, 1921 in Helsinki, Finland as Kirsti Kyllikki Mikkola. She was a writer and actress, known for Tupla tai kuitti (1958), Naapurivisa (1966) and Ilmasilta (1965). She was married to Pentti Pellervo Pajari and Tauno Rautiainen. She died on November 9, 2010 in Helsinki.