kalkkiin
Kalkkiin is a Finnish surname. The name's origin is believed to be related to the Finnish word "kalkki," which translates to lime in English. Lime is a common substance used in agriculture and construction, suggesting a possible occupational or geographical connection for the surname's origin. Surnames derived from natural materials or occupations are prevalent in many cultures, and Kalkkiin fits this pattern.
The surname Kalkkiin is not exceptionally common but can be found in Finland. Like many surnames, its