LAST NAME · 2020 CENSUS
Koslosky
Koslosky is the 42,928th most common last name in the United States. In the 2020 Census, 543 people carried it — about 0.2 of every 100,000 people. Most people named Koslosky are White.
WHO CARRIES THIS NAME · 2020
White95.6%
Multiracial1.8%
Asian American1.7%
Hispanic0.4%
Native American0.4%
Black0.2%
Shares are tabulated by the US Census Bureau, not modeled. Methodology.
RANK OVER TIME
1990
#27,504
0
2000
#35,797
593
2010
#38,640
572
2020
#42,928
543