LAST NAME · 2020 CENSUS
Koziolek
Koziolek is the 136,807th most common last name in the United States. In the 2020 Census, 127 people carried it, about 0.0 of every 100,000 people. Most people named Koziolek are White.
WHO CARRIES THIS NAME · 2020
White90.6%
Hispanic5.5%
Native American1.6%
Multiracial1.6%
Black0.8%
Asian American0.0%
Shares are tabulated by the US Census Bureau, not modeled. Methodology.
RANK OVER TIME
2000
#148,244
102
2010
#130,610
130
2020
#136,807
127