jäämasina
Jäämasina is a Finnish surname. The name is of Finnish origin and likely refers to "ice machine" or "ice maker" in English, although its specific historical or occupational derivation is not widely documented. As a surname, it would have been adopted by families over time, possibly due to a connection to such a profession or a place associated with ice. The surname is found predominantly in Finland. Like many surnames, its prevalence may fluctuate and be concentrated in certain regions within the country. Individuals bearing the Jäämasina surname have contributed to various fields throughout Finnish history and contemporary society. Further genealogical research would be necessary to trace the specific origins and branches of families with this name.