LAST NAME · 2020 CENSUS
Sirois
Sirois is the 8,612th most common last name in the United States. In the 2020 Census, 3,660 people carried it, about 1.2 of every 100,000 people. Most people named Sirois are White.
WHO CARRIES THIS NAME · 2020
White93.0%
Multiracial3.0%
Hispanic1.8%
Asian American1.1%
Native American0.7%
Black0.5%
Shares are tabulated by the US Census Bureau, not modeled. Methodology.
RANK OVER TIME
1990
#6,292
4,974
2000
#8,028
3,811
2010
#8,483
3,887
2020
#8,612
3,660