LAST NAME · 2020 CENSUS
Constantineau
Constantineau is the 74,224th most common last name in the United States. In the 2020 Census, 281 people carried it, about 0.1 of every 100,000 people. Most people named Constantineau are White.
WHO CARRIES THIS NAME · 2020
White93.2%
Multiracial3.6%
Hispanic1.4%
Asian American1.1%
Native American0.7%
Black0.0%
Shares are tabulated by the US Census Bureau, not modeled. Methodology.
RANK OVER TIME
1990
#64,900
0
2000
#64,572
288
2010
#64,891
306
2020
#74,224
281