Montigny Family History
Montigny Surname Meaning
French: habitational name from (Le) Montigny the name of several places in various parts of France (from a Gallo-Roman estate name Montiniacum formed either from a personal name or from a derivative of mons ‘mountain’ + the locative suffix -acum). Compare Demontigny.
Source: Dictionary of American Family Names 2nd edition, 2022
