Orsolya is a Hungarian variant of Ursula meaning "little bear" or "bear cub", derived from a diminutive form of the Latin word ursa "she-bear". Saint Ursula was a legendary virgin princess of the 4th century who was martyred by the Huns while returning from a pilgrimage. In England the saint was popular during the Middle Ages, and the name came into general use at that time.

Source:

Famous Hungarian females who share the same given name: