LAST NAME · 2020 CENSUS
Siao
Siao is the 66,670th most common last name in the United States. In the 2020 Census, 320 people carried it — about 0.1 of every 100,000 people. Most people named Siao are Asian American.
WHO CARRIES THIS NAME · 2020
Asian American91.6%
Multiracial4.1%
White2.8%
Hispanic1.6%
Black0.0%
Native American0.0%
Shares are tabulated by the US Census Bureau, not modeled. Methodology.
RANK OVER TIME
2000
#84,631
206
2010
#64,054
311
2020
#66,670
320