Explore the Family Name Aguiluz
The meaning of Aguiluz
Hispanic (mainly Central America): altered form of Basque Eguiluz.
Dictionary of American Family Names, 2nd edition, © Oxford University Press, 2022.
How common is the last name Aguiluz in the United States?
Based on the Decennial U.S. Census, the surname Aguiluz showed a significant increase in popularity between 2000 and 2010. In 2000, it ranked at 51,024, but by 2010, it had risen to 37,792—a positive change of 25.93 percent. The count of individuals with this surname also saw a significant jump from 384 to 588 people, a growth of 53.13 percent. Proportional representation in the population also increased from 0.14 to 0.2 per 100,000 individuals, marking an increase of 42.86 percent.
| 2000 | 2010 | Change | |
|---|---|---|---|
| Rank | #51,024 | #37,792 | 25.93% |
| Count | 384 | 588 | 53.13% |
| Proportion per 100k | 0.14 | 0.2 | 42.86% |
Race and Ethnicity of people with the last name Aguiluz
When examining the ethnicity associated with the surname Aguiluz, data from the Decennial U.S. Census reveals that individuals identifying as Hispanic represent the majority, increasing from 77.34 percent in 2000 to 83.33 percent in 2010. Those identifying as White also saw a small rise, from 3.91 to 4.76 percent. Interestingly, representation among Asian/Pacific Islanders fell significantly during this period, from 16.41 to 10.71 percent. There were no individuals with this surname who identified as Black or American Indian and Alaskan Native in either census year. The percentage of those identifying with two or more races dropped to zero in 2010, after being recorded at 1.82 percent in 2000.
| 2000 | 2010 | Change | |
|---|---|---|---|
| Hispanic | 77.34% | 83.33% | 7.75% |
| Asian/Pacific Islander | 16.41% | 10.71% | -34.73% |
| White | 3.91% | 4.76% | 21.74% |
| Two or More Races | 1.82% | 0% | 0% |
| Black | 0% | 0% | 0% |
| American Indian and Alaskan Native | 0% | 0% | 0% |