LAST NAME · 2020 CENSUS
Demaio
Demaio is the 9,414th most common last name in the United States. In the 2020 Census, 3,312 people carried it — about 1.1 of every 100,000 people. Most people named Demaio are White.
WHO CARRIES THIS NAME · 2020
White91.8%
Hispanic5.0%
Multiracial1.9%
Black0.8%
Asian American0.4%
Native American0.0%
Shares are tabulated by the US Census Bureau, not modeled. Methodology.
RANK OVER TIME
1990
#10,101
2,487
2000
#8,872
3,394
2010
#9,208
3,542
2020
#9,414
3,312