LAST NAME · 2020 CENSUS
Antonsen
Antonsen is the 52,687th most common last name in the United States. In the 2020 Census, 425 people carried it — about 0.1 of every 100,000 people. Most people named Antonsen are White.
WHO CARRIES THIS NAME · 2020
White92.9%
Hispanic4.0%
Multiracial1.9%
Black0.7%
Asian American0.5%
Native American0.0%
Shares are tabulated by the US Census Bureau, not modeled. Methodology.
RANK OVER TIME
1990
#66,002
0
2000
#45,909
438
2010
#46,487
458
2020
#52,687
425