Belmonte Family History
Belmonte Surname Meaning
Spanish, Portuguese, and Italian: habitational name from any of numerous places called Belmonte (‘beautiful mountain’), especially one in Portugal and another in Cuenca province, Spain.
Jewish (Sephardic): adoption of the Iberian surname (see 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