LAST NAME · 2020 CENSUS
Koff
Koff is the 38,825th most common last name in the United States. In the 2020 Census, 613 people carried it, about 0.2 of every 100,000 people. Most people named Koff are White.
WHO CARRIES THIS NAME · 2020
White88.9%
Multiracial4.6%
Hispanic4.1%
Asian American1.8%
Black0.3%
Native American0.3%
Shares are tabulated by the US Census Bureau, not modeled. Methodology.
RANK OVER TIME
1990
#21,468
0
2000
#35,342
603
2010
#35,447
635
2020
#38,825
613