Finnish translator (1855–1898)
Ruskeala, Karelia
Helsinki, Uusimaa
Grand Duchy of Finland
Aatto Suppanen (* 15. April 1855 in Ruskeala; † 3. February 1898 in Helsinki) was a finnish translator. He was 42 years old. He was married to Alma Suppanen. He studied at Jyväskylän Lyseon lukio.