Explore the Family Name Arocha
The meaning of Arocha
Spanish (Canary Islands) and Portuguese: topographic name from a rocha ‘the rock’ (with the Portuguese or Galician article). Some characteristic forenames: Spanish Ernesto, Francisco, Jose, Eduardo, Juan, Adelina, Alejandro, Angel, Carlos, Jesus, Jorge, Luisa.
Dictionary of American Family Names, 2nd edition, © Oxford University Press, 2022.
How common is the last name Arocha in the United States?
According to the data from the Decennial U.S. Census, the popularity of the surname Arocha has seen a significant increase between 2000 and 2010. In 2000, Arocha was ranked 18,857 in terms of popularity, but by 2010 it had risen to 17,014 — an uptick of nearly 9.77%. In terms of absolute numbers, the count of individuals with the surname Arocha grew from 1,341 in 2000 to 1,670 in 2010, marking an impressive growth rate of 24.53%. Similarly, its proportion per 100k people also saw a rise from 0.5 to 0.57, indicating a 14% increase over the decade.
| 2000 | 2010 | Change | |
|---|---|---|---|
| Rank | #18,857 | #17,014 | 9.77% |
| Count | 1,341 | 1,670 | 24.53% |
| Proportion per 100k | 0.5 | 0.57 | 14% |
Race and Ethnicity of people with the last name Arocha
When it comes to ethnic identity, the Decennial U.S. Census reports changes in the distribution among those bearing the surname Arocha from 2000 to 2010. The Hispanic ethnicity held a clear majority with 85.83% in 2000, increasing slightly to 87.19% by 2010. The White demographic saw a decrease from 12.01% to 10.66%, while the Asian/Pacific Islander group experienced a substantial percentage increase from 0.75% to 1.2%. The Black demographic also saw a slight increase from 0.37% to 0.42%. It should be noted that the data for those identifying with two or more races and as American Indian and Alaskan Native was suppressed in the 2010 census for privacy reasons.
| 2000 | 2010 | Change | |
|---|---|---|---|
| Hispanic | 85.83% | 87.19% | 1.58% |
| White | 12.01% | 10.66% | -11.24% |
| Asian/Pacific Islander | 0.75% | 1.2% | 60% |
| Black | 0.37% | 0.42% | 13.51% |
| Two or More Races | 0.37% | 0% | 0% |
| American Indian and Alaskan Native | 0.67% | 0% | 0% |