Dumay Family History
Dumay Surname Meaning
French Canadian: altered form of northern French Dumets (see Demers) a surname which is a cognate of 3 below.
French: habitational name with fused preposition and definite article du ‘from the’ for someone from Le May the name of several places in France.
This surname (or the one in 3 below) is also found in Haiti.
Source: Dictionary of American Family Names 2nd edition, 2022
