LAST NAME · 2020 CENSUS
Kosmowski
Kosmowski is the 87,624th most common last name in the United States. In the 2020 Census, 228 people carried it, about 0.1 of every 100,000 people. Most people named Kosmowski are White.
WHO CARRIES THIS NAME · 2020
White93.9%
Multiracial3.5%
Asian American1.8%
Black0.4%
Hispanic0.4%
Native American0.0%
Shares are tabulated by the US Census Bureau, not modeled. Methodology.
RANK OVER TIME
1990
#50,955
0
2000
#75,219
239
2010
#82,613
228
2020
#87,624
228