Feeliks Esaias "Esa" Pakarinen (9 February 1911 – 28 April 1989) was a Finnish actor, singer, accordionist and comedian, best known for the role of Pekka Puupää in the Pekka and Pätkä films from 1953–1960. He was also a skilled, self-taught accordion player. His son, Esa Pakarinen Jr. (born 1947), is also an actor.