LAST NAME · 2020 CENSUS
Klaasen
Klaasen is the 64,820th most common last name in the United States. In the 2020 Census, 331 people carried it — about 0.1 of every 100,000 people. Most people named Klaasen are White.
WHO CARRIES THIS NAME · 2020
White89.7%
Multiracial5.1%
Hispanic2.7%
Black1.2%
Asian American1.2%
Native American0.0%
Shares are tabulated by the US Census Bureau, not modeled. Methodology.
RANK OVER TIME
2000
#78,035
228
2010
#71,042
275
2020
#64,820
331