Olavi Kauko Puro was born on 18 November 1918 in Helsinki and died on 20 June 1999.

He was one of the top scoring aces in the Finnish Air Force with 36 confirmed victories.

[1] Puro served in Fighter Squadrons (LLv's): 6 and 24 during the Second World War.

During his 207 combat missions, Olavi Puro scored 36 confirmed victories in I-153s, Brewster Buffaloes and Bf 109 Gs.

Puro was relieved from service at the end of the war in 1944 and took up a job as a data processing director at a bank.