LAST NAME · 2020 CENSUS
Cosgrave
Cosgrave is the 48,635th most common last name in the United States. In the 2020 Census, 469 people carried it, about 0.2 of every 100,000 people. Most people named Cosgrave are White.
WHO CARRIES THIS NAME · 2020
White94.2%
Multiracial2.6%
Hispanic2.1%
Native American0.6%
Black0.2%
Asian American0.2%
Shares are tabulated by the US Census Bureau, not modeled. Methodology.
RANK OVER TIME
1990
#44,205
0
2000
#51,458
380
2010
#47,966
441
2020
#48,635
469