Unto Mononen
Born: 23rd October 1930, Muolaa, Finland
Died: 28th June 1968, Somero, Finland
Nationality: Finnish
Unto Uuno Mononen was a Finnish songwriter and musician. He is best known for his numerous tango compositions including the famous Finnish tango song, "Satumaa". His first name was originally Uuno.
Read more at https://en.wikipedia.org/wiki/Unto_Mononen