Tyyskä is a Finnish surname.
Geographical distribution
editAs of 2014, 96.0% of all known bearers of the surname Tyyskä were residents of Finland (frequency 1:14,277) and 3.5% of Sweden (1:703,340).
In Finland, the frequency of the surname was higher than national average (1:14,277) in the following regions:[1]
- 1. Southern Savonia (1:3,327)
- 2. Kymenlaakso (1:5,341)
- 3. North Ostrobothnia (1:8,135)
- 4. Central Finland (1:8,368)
- 5. South Karelia (1:11,472)
- 6. Uusimaa (1:11,942)
- 7. Northern Savonia (1:13,112)
- 8. Päijänne Tavastia (1:13,924)
People
edit- Samuli Tyyskä (born 1990), Finnish figure skater