LAST NAME · 2020 CENSUS
Castillejo
Castillejo is the 35,964th most common last name in the United States. In the 2020 Census, 671 people carried it, about 0.2 of every 100,000 people. Most people named Castillejo are Hispanic.
WHO CARRIES THIS NAME · 2020
Hispanic87.9%
Asian American8.0%
White3.6%
Black0.1%
Native American0.1%
Multiracial0.1%
Shares are tabulated by the US Census Bureau, not modeled. Methodology.
RANK OVER TIME
1990
#86,939
0
2000
#54,020
358
2010
#39,773
552
2020
#35,964
671