Anna Katriina Outinen (born August 17, 1961) is a Finnish actress who has often played leading female roles in Aki Kaurismäki's films.

Outinen was born in Helsinki. Having studied under Jouko Turkka during his "reign" of drama studies in Finland, she nevertheless has never been associated with the "turkkalaisuus" school of acting methodology. Her breakthrough role was as a tough girl in the generational classic youth film Täältä tullaan elämä by Tapio Suominen.