LAST NAME · 2020 CENSUS
Karnopp
Karnopp is the 75,616th most common last name in the United States. In the 2020 Census, 275 people carried it — about 0.1 of every 100,000 people. Most people named Karnopp are White.
WHO CARRIES THIS NAME · 2020
White88.7%
Asian American4.4%
Hispanic2.2%
Multiracial2.2%
Native American1.8%
Black0.7%
Shares are tabulated by the US Census Bureau, not modeled. Methodology.
RANK OVER TIME
1990
#46,853
0
2000
#66,676
277
2010
#72,332
269
2020
#75,616
275