LAST NAME · 2020 CENSUS
Kosko
Kosko is the 29,416th most common last name in the United States. In the 2020 Census, 856 people carried it — about 0.3 of every 100,000 people. Most people named Kosko are White.
WHO CARRIES THIS NAME · 2020
White94.0%
Hispanic3.2%
Asian American1.3%
Multiracial1.1%
Black0.5%
Native American0.0%
Shares are tabulated by the US Census Bureau, not modeled. Methodology.
RANK OVER TIME
2000
#25,147
925
2010
#26,695
912
2020
#29,416
856