Explore the Family Name Quiroa
The meaning of Quiroa
Hispanic (mainly Guatemala and Mexico): probably an altered form of Galician Quiroga, or a topographic name derived directly from the plant name queiroga ‘heather’.
Dictionary of American Family Names, 2nd edition, © Oxford University Press, 2022.
How common is the last name Quiroa in the United States?
Based on the Decennial U.S. Census, the surname Quiroa has gained popularity in the United States from 2000 to 2010. In the year 2000, Quiroa was ranked 42,134th most common surname, but by 2010 it had climbed up the rankings to 31,107th. This represents a significant increase of 26.17%. The count of individuals with this surname also experienced an upsurge during this period, rising from 485 in 2000 to 746 in 2010, marking a considerable growth of 53.81%. Therefore, for every 100,000 people, there were 0.18 named Quiroa in 2000 and 0.25 in 2010, indicating an increase of 38.89%.
| 2000 | 2010 | Change | |
|---|---|---|---|
| Rank | #42,134 | #31,107 | 26.17% |
| Count | 485 | 746 | 53.81% |
| Proportion per 100k | 0.18 | 0.25 | 38.89% |
Race and Ethnicity of people with the last name Quiroa
Regarding ethnic identity, the Decennial U.S. Census data shows that the majority of individuals with the surname Quiroa identify as Hispanic. In both 2000 and 2010, over 94% of those with the Quiroa surname identified as Hispanic, with a minute rise of 0.15% over the decade. A small percentage, around 5.15% in 2000 and 4.29% in 2010, identified as White, showing a decrease of 16.70%. There were no recorded instances of individuals with the surname Quiroa who identified as Asian/Pacific Islander, Black, or American Indian and Alaskan Native in either 2000 or 2010.
| 2000 | 2010 | Change | |
|---|---|---|---|
| Hispanic | 94.23% | 94.37% | 0.15% |
| White | 5.15% | 4.29% | -16.7% |
| Asian/Pacific Islander | 0% | 0% | 0% |
| Two or More Races | 0% | 0% | 0% |
| Black | 0% | 0% | 0% |
| American Indian and Alaskan Native | 0% | 0% | 0% |