LAST NAME · 2020 CENSUS
Kosiorek
Kosiorek is the 60,433rd most common last name in the United States. In the 2020 Census, 360 people carried it, about 0.1 of every 100,000 people. Most people named Kosiorek are White.
WHO CARRIES THIS NAME · 2020
White98.6%
Hispanic0.6%
Black0.3%
Asian American0.3%
Multiracial0.3%
Native American0.0%
Shares are tabulated by the US Census Bureau, not modeled. Methodology.
RANK OVER TIME
1990
#82,682
0
2000
#56,526
338
2010
#56,588
361
2020
#60,433
360