LAST NAME · 2020 CENSUS
Aust
Aust is the 18,805th most common last name in the United States. In the 2020 Census, 1,447 people carried it, about 0.5 of every 100,000 people. Most people named Aust are White.
WHO CARRIES THIS NAME · 2020
White88.5%
Multiracial4.9%
Hispanic4.2%
Asian American1.7%
Native American0.5%
Black0.3%
Shares are tabulated by the US Census Bureau, not modeled. Methodology.
RANK OVER TIME
1990
#11,416
2,487
2000
#16,602
1,591
2010
#17,481
1,612
2020
#18,805
1,447