Paz Family History
Paz Name Meaning
Spanish and Portuguese: from the Christian religious (Marian) epithet paz ‘peace’ (from Latin pax genitive pacis) forming the names María de la Paz (Spanish) and Maria da Paz (Portuguese). Compare De la Paz . 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 Jewish descendants retained the surname that their families had adopted as Roman Catholics.
Source: Dictionary of American Family Names 2nd edition, 2022