LAST NAME · 2020 CENSUS
Ainsworth
Ainsworth is the 3,972nd most common last name in the United States. In the 2020 Census, 8,662 people carried it — about 2.9 of every 100,000 people. Most people named Ainsworth are White.
WHO CARRIES THIS NAME · 2020
White86.5%
Black4.3%
Hispanic4.0%
Multiracial3.5%
Native American1.0%
Asian American0.7%
Shares are tabulated by the US Census Bureau, not modeled. Methodology.
RANK OVER TIME
1990
#2,976
9,948
2000
#3,585
9,102
2010
#3,874
9,149
2020
#3,972
8,662