kristinuskosta
Kristinuskosta is a surname of Finnish origin. The name itself is a compound of two elements. The first, "Kristinus," is likely a variant of a given name, possibly relating to Christian or a similar Christian-derived name. The second element, "kosta," in Finnish can refer to cost or price, but in the context of surnames, it often signifies a family or lineage. Therefore, Kristinuskosta can be interpreted as belonging to the family or lineage of Kristinus.
Surnames in Finland, like in many other European countries, became more common during the 18th and 19th