Unto Hautalahti (11 March 1936 – 22 December 2019) was a Finnish racing cyclist.
He was born in Hakalahdenk, and his profession was a metalworker.
[1] He won the Finnish national road race title in 1960, 1961 and 1966.
[2] He also competed in the individual road race and team time trial events at the 1960 Summer Olympics.
This biographical article relating to Finnish cycling is a stub.