Explore the Family Name D’aiuto
The meaning of D’aiuto
Italian: patronymic from the personal name Aiuto, meaning ‘aid, help’, often a short form of the compound names Bonaiuto, Diotaiuti, or Diolaiuti.
Dictionary of American Family Names, 2nd edition, © Oxford University Press, 2022.
How common is the last name D’aiuto in the United States?
According to the Decennial U.S. Census data, the surname D’Aiuto saw a slight shift in popularity between 2000 and 2010. In 2000, it ranked 65,668 but dropped slightly in rank to 67,747 by 2010, indicating a decrease of 3.17 percent in its popularity. However, the actual count of individuals with this surname increased from 282 to 291 during the same period, demonstrating an increase of 3.19 percent. The proportion per 100k remained consistent at 0.1.
| 2000 | 2010 | Change | |
|---|---|---|---|
| Rank | #65,668 | #67,747 | -3.17% |
| Count | 282 | 291 | 3.19% |
| Proportion per 100k | 0.1 | 0.1 | 0% |
Race and Ethnicity of people with the last name D’aiuto
In terms of ethnicity, the Decennial U.S. Census data shows that most individuals with the D’Aiuto surname identified as White, although there was a slight decrease (2.72%) in this group between 2000 and 2010. The percentage of those identifying as Hispanic saw a significant increase of 23.33%, rising from 3.90% in 2000 to 4.81% in 2010. The data also revealed a newly reported ethnicity in 2010: Two or more races, which accounted for 1.72% of the D’Aiutos. There were no reported instances of the D’Aiuto surname among individuals identifying as Asian/Pacific Islander, Black, or American Indian and Alaskan Native during these census years.
| 2000 | 2010 | Change | |
|---|---|---|---|
| White | 94.68% | 92.1% | -2.72% |
| Hispanic | 3.9% | 4.81% | 23.33% |
| Two or More Races | 0% | 1.72% | 0% |
| Asian/Pacific Islander | 0% | 0% | 0% |
| Black | 0% | 0% | 0% |
| American Indian and Alaskan Native | 0% | 0% | 0% |