LAST NAME · 2020 CENSUS
Rousseau
Rousseau is the 4,283rd most common last name in the United States. In the 2020 Census, 8,009 people carried it — about 2.7 of every 100,000 people. Most people named Rousseau are White.
WHO CARRIES THIS NAME · 2020
White78.2%
Black10.7%
Hispanic4.4%
Multiracial4.1%
Native American1.8%
Asian American0.8%
Shares are tabulated by the US Census Bureau, not modeled. Methodology.
RANK OVER TIME
1990
#3,732
7,461
2000
#4,185
7,854
2010
#4,297
8,270
2020
#4,283
8,009