LAST NAME · 2020 CENSUS
Demontigny
Demontigny is the 58,829th most common last name in the United States. In the 2020 Census, 372 people carried it — about 0.1 of every 100,000 people. Most people named Demontigny are White.
WHO CARRIES THIS NAME · 2020
White79.3%
Native American8.1%
Multiracial8.1%
Hispanic4.3%
Black0.3%
Asian American0.0%
Shares are tabulated by the US Census Bureau, not modeled. Methodology.
RANK OVER TIME
1990
#44,085
0
2000
#53,047
366
2010
#53,538
386
2020
#58,829
372