LAST NAME · 2020 CENSUS
Kozlowski
Kozlowski is the 3,606th most common last name in the United States. In the 2020 Census, 9,622 people carried it — about 3.2 of every 100,000 people. Most people named Kozlowski are White.
WHO CARRIES THIS NAME · 2020
White93.0%
Hispanic3.5%
Multiracial2.5%
Asian American0.6%
Black0.2%
Native American0.2%
Shares are tabulated by the US Census Bureau, not modeled. Methodology.
RANK OVER TIME
1990
#3,812
7,461
2000
#3,178
10,363
2010
#3,449
10,358
2020
#3,606
9,622