Nunez Family History
Nunez Surname Meaning
Spanish (Núñez): patronymic from the medieval personal name Nuño (see Nuno).
Jewish (Sephardic): adoption of the name in 1 above at the moment of conversion to Roman Catholicism.
After the return to Judaism (generations later), some descendants retained the name their families used as Catholics.
Source: Dictionary of American Family Names 2nd edition, 2022
