LAST NAME · 2020 CENSUS
Korff
Korff is the 33,925th most common last name in the United States. In the 2020 Census, 721 people carried it, about 0.2 of every 100,000 people. Most people named Korff are White.
WHO CARRIES THIS NAME · 2020
White88.2%
Multiracial5.3%
Hispanic3.1%
Asian American2.4%
Black1.1%
Native American0.0%
Shares are tabulated by the US Census Bureau, not modeled. Methodology.
RANK OVER TIME
1990
#43,220
0
2000
#31,986
681
2010
#31,001
749
2020
#33,925
721