LAST NAME · 2020 CENSUS
Castio
Castio is the 57,292nd most common last name in the United States. In the 2020 Census, 384 people carried it — about 0.1 of every 100,000 people. Most people named Castio are Hispanic.
WHO CARRIES THIS NAME · 2020
Hispanic94.5%
White2.9%
Asian American1.3%
Multiracial0.8%
Black0.3%
Native American0.3%
Shares are tabulated by the US Census Bureau, not modeled. Methodology.
RANK OVER TIME
2000
#85,297
204
2010
#77,788
246
2020
#57,292
384