LAST NAME · 2020 CENSUS
Kostelnik
Kostelnik is the 30,247th most common last name in the United States. In the 2020 Census, 828 people carried it, about 0.3 of every 100,000 people. Most people named Kostelnik are White.
WHO CARRIES THIS NAME · 2020
White95.2%
Hispanic2.9%
Multiracial1.7%
Asian American0.1%
Native American0.1%
Black0.0%
Shares are tabulated by the US Census Bureau, not modeled. Methodology.
RANK OVER TIME
1990
#26,404
0
2000
#26,672
859
2010
#29,550
798
2020
#30,247
828