Explore the Family Name Ursillo
The meaning of Ursillo
Italian (southern): from a diminutive (with the suffix -illo) of the personal name Urso. Some characteristic forenames: Italian Antonio, Domenic, Guido, Luigi, Pasco.
Dictionary of American Family Names, 2nd edition, © Oxford University Press, 2022.
How common is the last name Ursillo in the United States?
The Ursillo surname, according to data from the Decennial U.S. Census, has experienced a slight drop in popularity between 2000 and 2010. In 2000, it ranked 82,691 with a count of 212, which then fell by about 1.42% to a count of 209 in 2010, pushing its rank to 88,685. This signifies a decrease in popularity by around 7.25%. The proportion per 100k people also decreased by roughly 12.5%, moving from 0.08 in 2000 to 0.07 in 2010.
| 2000 | 2010 | Change | |
|---|---|---|---|
| Rank | #82,691 | #88,685 | -7.25% |
| Count | 212 | 209 | -1.42% |
| Proportion per 100k | 0.08 | 0.07 | -12.5% |
Race and Ethnicity of people with the last name Ursillo
In terms of ethnic identity, the Decennial U.S. Census data indicates that the Ursillo surname is almost exclusively associated with individuals identifying as white. In both 2000 and 2010, over 99% of those with the surname identified as white, with a negligible decrease of 0.02% over the decade. No significant representation from other ethnicities such as Asian/Pacific Islander, Two or more races, Hispanic, Black, or American Indian and Alaskan Native was recorded for this surname during the same period.
| 2000 | 2010 | Change | |
|---|---|---|---|
| White | 99.06% | 99.04% | -0.02% |
| Asian/Pacific Islander | 0% | 0% | 0% |
| Two or More Races | 0% | 0% | 0% |
| Hispanic | 0% | 0% | 0% |
| Black | 0% | 0% | 0% |
| American Indian and Alaskan Native | 0% | 0% | 0% |