LAST NAME · 2020 CENSUS
Morneault
Morneault is the 39,705th most common last name in the United States. In the 2020 Census, 597 people carried it — about 0.2 of every 100,000 people. Most people named Morneault are White.
WHO CARRIES THIS NAME · 2020
White94.5%
Multiracial2.3%
Hispanic2.2%
Asian American0.5%
Native American0.3%
Black0.2%
Shares are tabulated by the US Census Bureau, not modeled. Methodology.
RANK OVER TIME
1990
#80,839
0
2000
#37,266
563
2010
#38,389
577
2020
#39,705
597