Date of Birth: 
Place of Birth: Helsinki, Uusimaa, Finland
About Herkko Pöllänen
- Herkko Pöllänen (born 21 July 1994) is a Finnish tennis player. Pöllänen has a career high ATP singles ranking of 711 achieved on 13 January 2014.
- He also has a career high ATP doubles ranking of 531 achieved on 6 February 2017. Pöllänen represents Finland at the Davis Cup where he has a W/L record of 1–3.
- His first Davis Cup win came against Latvian tennis player Martinš Podžus. Currently Herkko is the drummer for The Hammarmen.
- Additionally he is a guest performer at The Big Bang Dueling Piano Bar in Columbus Ohio.
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