Explore the Family Name Iadarola
The meaning of Iadarola
Italian: literally ‘John from Ar(i)ola’, composed of Ia (short form of Ianni) + da ‘from’ + Arola, which can refer to either Arola or Ariola, both places in Campania. Some characteristic forenames: Italian Carmine, Antonio, Gilda, Umberto.
Dictionary of American Family Names, 2nd edition, © Oxford University Press, 2022.
How common is the last name Iadarola in the United States?
Based on the Decennial U.S. Census, the popularity of the surname Iadarola has seen a slight increase in the United States between 2000 and 2010. Ranked at 61,376 in 2000, it moved up to 60,196 by 2010, an improvement of 1.92%. In terms of count, there were 306 people with the surname Iadarola in 2000, which increased to 335 by 2010, marking a growth of 9.48%. The proportion per 100,000 people remained steady at 0.11.
| 2000 | 2010 | Change | |
|---|---|---|---|
| Rank | #61,376 | #60,196 | 1.92% |
| Count | 306 | 335 | 9.48% |
| Proportion per 100k | 0.11 | 0.11 | 0% |
Race and Ethnicity of people with the last name Iadarola
Regarding ethnicity, the Decennial U.S. Census shows that the majority of individuals with the surname Iadarola identified as White in both 2000 and 2010, with a small decrease from 94.77% to 93.43%. There was a notable increase in the number of Hispanic identifiers, rising from 2.61% in 2000 to 4.78% in 2010 — a significant change of 83.14%. Meanwhile, those identifying with two or more ethnic identities decreased to zero from 1.96%. There were no individuals who identified as Asian/Pacific Islander, Black, or American Indian and Alaskan Native in either year.
| 2000 | 2010 | Change | |
|---|---|---|---|
| White | 94.77% | 93.43% | -1.41% |
| Hispanic | 2.61% | 4.78% | 83.14% |
| Asian/Pacific Islander | 0% | 0% | 0% |
| Two or More Races | 1.96% | 0% | 0% |
| Black | 0% | 0% | 0% |
| American Indian and Alaskan Native | 0% | 0% | 0% |