Explore the Family Name Addario
The meaning of Addario
Italian (mainly Apulia): from the personal name Addario, a variant of Dario.
Dictionary of American Family Names, 2nd edition, © Oxford University Press, 2022.
How common is the last name Addario in the United States?
Based on the Decennial U.S. Census data, the popularity of the surname Addario saw a slight decrease between 2000 and 2010. In 2000, the rank of the surname was 66,476, but by 2010 it dropped slightly to 68,122, signifying a change of -2.48%. However, in terms of count, there was a slight increase from 278 people with the surname Addario in 2000 to 289 in 2010, representing an increase of 3.96%. The proportion per 100k remained steady at 0.1 during this period.
| 2000 | 2010 | Change | |
|---|---|---|---|
| Rank | #66,476 | #68,122 | -2.48% |
| Count | 278 | 289 | 3.96% |
| Proportion per 100k | 0.1 | 0.1 | 0% |
Race and Ethnicity of people with the last name Addario
Turning to ethnicity, the Decennial U.S. Census data shows that the majority of individuals with the Addario surname identified as White. This ethnic identity experienced a minimal increase over the decade, rising from 96.76% in 2000 to 97.58% in 2010. No Addario individuals reported being Asian/Pacific Islander, of Two or more races, Hispanic, Black, or American Indian and Alaskan Native in either 2000 or 2010. All these categories maintained a consistent 0% across both years.
| 2000 | 2010 | Change | |
|---|---|---|---|
| White | 96.76% | 97.58% | 0.85% |
| 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% |