LAST NAME · 2020 CENSUS
Klass
Klass is the 20,135th most common last name in the United States. In the 2020 Census, 1,337 people carried it — about 0.4 of every 100,000 people. Most people named Klass are White.
WHO CARRIES THIS NAME · 2020
White84.7%
Black6.8%
Hispanic4.2%
Multiracial2.6%
Native American0.9%
Asian American0.8%
Shares are tabulated by the US Census Bureau, not modeled. Methodology.
RANK OVER TIME
1990
#15,159
2,487
2000
#17,377
1,498
2010
#16,728
1,710
2020
#20,135
1,337