Mondor Family History
Mondor Name Meaning
French: habitational name from Mont-Dore in Puy-de-Dôme (named with Old French mont ‘mountain hill’ + a pre-Celtic element dur) or from (Le) Mondor the name of a few places in various parts of France and Saint-Didier au Mont-d'Or in Rhône (all named with Old French mont ‘mountain hill’ + or ‘gold’).
Source: Dictionary of American Family Names 2nd edition, 2022