LAST NAME · 2020 CENSUS
Castro
Castro is the 130th most common last name in the United States. In the 2020 Census, 187,649 people carried it, about 62.8 of every 100,000 people. Most people named Castro are Hispanic.
WHO CARRIES THIS NAME · 2020
Hispanic86.8%
White7.2%
Asian American4.2%
Multiracial0.8%
Black0.7%
Native American0.3%
Shares are tabulated by the US Census Bureau, not modeled. Methodology.
RANK OVER TIME
1990
#282
96,997
2000
#194
133,254
2010
#138
184,134
2020
#130
187,649