LAST NAME · 2020 CENSUS
Au
Au is the 4,606th most common last name in the United States. In the 2020 Census, 7,472 people carried it, about 2.5 of every 100,000 people. Most people named Au are Asian American.
WHO CARRIES THIS NAME · 2020
Asian American83.9%
White7.6%
Multiracial5.2%
Hispanic2.8%
Black0.5%
Native American0.1%
Shares are tabulated by the US Census Bureau, not modeled. Methodology.
RANK OVER TIME
1990
#11,417
2,487
2000
#5,195
6,177
2010
#4,919
7,148
2020
#4,606
7,472