Kaarle

Kaarle is the Finnish form of the Germanic name Karl, rooted in the Old High German element karl, meaning man or free man. It shares its origin with the Latin Carolus and the widespread European forms Charles, Carl, and Karel. The name gained lasting prestige through the Frankish emperor Charlemagne, known in Latin as Carolus Magnus, and has been borne by several Finnish and Swedish kings, including Karl IX and Karl XII of Sweden, historically significant rulers in the Nordic region.