Katariina

Katariina is the Finnish and Estonian form of Katherine, ultimately derived from the Greek name Aikaterine, whose earlier origins are debated but may relate to the Greek word katharos, meaning pure. The name spread widely through medieval Europe largely due to the veneration of Saint Catherine of Alexandria, a Christian martyr of the early fourth century. Katariina remains a well-established feminine name in Finland and Estonia, sitting within a vast family of European cognates that includes Katarina, Katharina, Katarzyna, and Katerina.