Kozlowski

9,622 people in the United States were counted with the surname Kozlowski in the 2020 census, making it the 3,606th most common in the country. That is about one person in 31,100.

By the numbers

People: 9,622
Rank: 3,606th
How common: 1 in 31,100
Per 100,000: 3.2

Where the name comes from

Origin Polish

Borrowed from Polish Kozłowski; from kozioł ("goat").

Etymology from Wiktionary, used under CC BY-SA 4.0.

Who bears the name

How people with the surname Kozlowski described their own race and Hispanic origin at the 2020 census:

White, not Hispanic 93.0%
Hispanic or Latino 3.5%
Two or more races, not Hispanic 2.5%
Asian or Pacific Islander, not Hispanic 0.6%
Black, not Hispanic 0.3%
American Indian or Alaska Native, not Hispanic 0.2%

Notable people called Kozlowski

Linda Kozlowski (born 1958)American actress
Kacper Kozłowski (born 2003)Polish association football player
Leon Kozłowski (1892–1944)Polish politician and archaeologist
Kacper Kozłowski (born 1986)Polish sprinter
Maciej Kozłowski (1957–2010)Polish actor
Szymon Marcin Kozłowski (1819–1899)Roman Catholic bishop

People named Kozlowski with articles in the most Wikipedia languages. Data from Wikidata (CC0).

Surnames like Kozlowski

Kozak
Koziol

Try it on yourself

Source: US Census Bureau, Frequently Occurring Surnames, 2020. The Census describes the file as the surnames borne by 100 or more people; rarer names are not published. The line is not quite exact, and 617 published names come in under it, the smallest at 92 people. Race and Hispanic origin are self-reported. Rates are worked out against the 298.9 million people the file's own figures are calculated on, which is fewer than the census counted in all: the difference is everyone whose surname was too rare to publish.