Explore the Family Name D’aloisio
The meaning of D’aloisio
Italian: patronymic from the personal name Aloisio.
Dictionary of American Family Names, 2nd edition, © Oxford University Press, 2022.
How common is the last name D’aloisio in the United States?
Based on the Decennial U.S. Census data, the popularity of the surname D’Aloisio has seen a slight increase from 2000 to 2010. In 2000, the surname ranked 47,735 and by 2010 it had risen to 46,314, marking a 2.98% change in rank. The count of individuals with the D’Aloisio surname also increased from 417 to 460 during this decade, a jump of 10.31%. The proportion per 100,000 people rose as well at a rate of 6.67%, moving from 0.15 to 0.16.
| 2000 | 2010 | Change | |
|---|---|---|---|
| Rank | #47,735 | #46,314 | 2.98% |
| Count | 417 | 460 | 10.31% |
| Proportion per 100k | 0.15 | 0.16 | 6.67% |
Race and Ethnicity of people with the last name D’aloisio
On the subject of ethnic identity, the most prominent ethnicity associated with the surname D’Aloisio is White, making up 95.44% of those surveyed in 2000 but slightly declining to 94.13% by 2010. There was a significant increase in those identifying as Asian/Pacific Islander, from 1.68% in 2000 to 2.61% in 2010, a change of 55.36%. Interestingly, the percentage of those identifying as Hispanic went from nonexistence in 2000 to 2.61% in 2010. Meanwhile, those identifying under two or more races dropped from 1.92% in 2000 to zero in 2010. The categories of Black, and American Indian and Alaskan Native remained at zero through both years. This information is based on the Decennial U.S. Census.
| 2000 | 2010 | Change | |
|---|---|---|---|
| White | 95.44% | 94.13% | -1.37% |
| Asian/Pacific Islander | 1.68% | 2.61% | 55.36% |
| Hispanic | 0% | 2.61% | 0% |
| Two or More Races | 1.92% | 0% | 0% |
| Black | 0% | 0% | 0% |
| American Indian and Alaskan Native | 0% | 0% | 0% |