Mimosa Willamo (born 1994) is a Finnish actress. She is bilingual and has played roles in both, Finnish and Swedish language films. She has received Jussi-Award (Finland's premier film industry award) for Best Supporting Actress for her role in Headfirst (2014) and for Best Actress for her role Aurora (2019). She was chosen for the Best Actress for her role in Lake Bodom (2016) at Screamfest '16.