LAST NAME · 2020 CENSUS
Rioux
Rioux is the 11,603rd most common last name in the United States. In the 2020 Census, 2,589 people carried it — about 0.9 of every 100,000 people. Most people named Rioux are White.
WHO CARRIES THIS NAME · 2020
White92.6%
Multiracial3.7%
Hispanic2.4%
Asian American0.8%
Native American0.4%
Black0.1%
Shares are tabulated by the US Census Bureau, not modeled. Methodology.
RANK OVER TIME
1990
#8,173
2,487
2000
#11,242
2,584
2010
#11,728
2,672
2020
#11,603
2,589