LAST NAME · 2020 CENSUS
Klaassen
Klaassen is the 24,725th most common last name in the United States. In the 2020 Census, 1,053 people carried it, about 0.4 of every 100,000 people. Most people named Klaassen are White.
WHO CARRIES THIS NAME · 2020
White93.2%
Multiracial3.3%
Hispanic2.1%
Asian American0.9%
Black0.4%
Native American0.2%
Shares are tabulated by the US Census Bureau, not modeled. Methodology.
RANK OVER TIME
1990
#33,500
0
2000
#27,821
813
2010
#26,534
919
2020
#24,725
1,053