LAST NAME · 2020 CENSUS
Rillo
Rillo is the 50,441st most common last name in the United States. In the 2020 Census, 448 people carried it — about 0.1 of every 100,000 people. Most people named Rillo are Asian American.
WHO CARRIES THIS NAME · 2020
Asian American42.2%
White39.3%
Hispanic10.7%
Multiracial6.9%
Native American0.7%
Black0.2%
Shares are tabulated by the US Census Bureau, not modeled. Methodology.
RANK OVER TIME
2000
#52,827
368
2010
#54,178
381
2020
#50,441
448