kolmenen
Kolmenen is a Finnish surname. It is derived from the Finnish word "kolme," meaning "three." The suffix "-nen" is a common diminutive or patronymic ending in Finnish surnames. Therefore, "Kolmenen" likely originated as a nickname or a way to denote a family or individual associated with the number three, perhaps due to birth order, location, or a significant event.
The surname is not extremely common but is found throughout Finland. Like many Finnish surnames ending in