Heiska
Heiska is a surname of Finnish origin. It is most commonly found in Finland, particularly in the regions of Southern Savonia and North Karelia. The name is believed to derive from the Finnish word "heisi," meaning elderberry, a type of shrub. Surnames derived from flora and fauna are common in many cultures, and this is likely the case for Heiska.
The distribution of the Heiska surname shows a concentration in specific geographical areas, suggesting a historical