LAST NAME · 2020 CENSUS
Claassen
Claassen is the 19,744th most common last name in the United States. In the 2020 Census, 1,366 people carried it — about 0.5 of every 100,000 people. Most people named Claassen are White.
WHO CARRIES THIS NAME · 2020
White90.3%
Multiracial4.8%
Hispanic2.4%
Asian American1.4%
Black0.8%
Native American0.4%
Shares are tabulated by the US Census Bureau, not modeled. Methodology.
RANK OVER TIME
1990
#13,560
2,487
2000
#19,470
1,284
2010
#19,275
1,406
2020
#19,744
1,366