LAST NAME · 2020 CENSUS
Cosca
Cosca is the 96,572nd most common last name in the United States. In the 2020 Census, 202 people carried it — about 0.1 of every 100,000 people. Most people named Cosca are Asian American.
WHO CARRIES THIS NAME · 2020
Asian American42.1%
White31.7%
Hispanic12.9%
Multiracial12.4%
Black0.5%
Native American0.5%
Shares are tabulated by the US Census Bureau, not modeled. Methodology.
RANK OVER TIME
1990
#86,485
0
2000
#109,915
149
2010
#121,590
142
2020
#96,572
202