LAST NAME · 2020 CENSUS
Kostka
Kostka is the 22,066th most common last name in the United States. In the 2020 Census, 1,200 people carried it — about 0.4 of every 100,000 people. Most people named Kostka are White.
WHO CARRIES THIS NAME · 2020
White94.1%
Multiracial2.8%
Asian American2.4%
Hispanic0.6%
Black0.2%
Native American0.0%
Shares are tabulated by the US Census Bureau, not modeled. Methodology.
RANK OVER TIME
1990
#18,151
2,487
2000
#19,398
1,291
2010
#20,676
1,280
2020
#22,066
1,200