LAST NAME · 2020 CENSUS
Castillon
Castillon is the 17,273rd most common last name in the United States. In the 2020 Census, 1,602 people carried it — about 0.5 of every 100,000 people. Most people named Castillon are Hispanic.
WHO CARRIES THIS NAME · 2020
Hispanic80.2%
Asian American9.3%
White8.4%
Black1.1%
Multiracial0.9%
Native American0.0%
Shares are tabulated by the US Census Bureau, not modeled. Methodology.
RANK OVER TIME
1990
#14,382
2,487
2000
#19,376
1,293
2010
#17,120
1,657
2020
#17,273
1,602