Kosti Klemelä
- Born
- 29 February 1920
- Died
- 26 November 2006 (aged 86)
- Place of birth
- Metsämaa, Finland
- Birth name
- Kosti Johannes Klemelä
- Height
- 190 cm
- Known for
- Actor
Kosti Klemelä was born on 29 February 1920 in Metsämaa, Finland. He was an actor, known for The Unknown Soldier (1955), Sodan ja rauhan miehet (1978) and Paljon melua tyhjästä (1961). He died on 26 November 2006 in Helsinki, Finland.
