Naudain

Naudain is a surname of French origin. It is considered relatively uncommon. The etymology of the name likely derives from a personal name, a diminutive of the given name Noël (meaning Christmas in French). Thus, Naudain likely originated as a patronymic surname, indicating "son of Noël" or "descendant of someone named Noël." While predominantly found in France, the name, or variations of it, can also be found in other parts of the world due to migration and diaspora.