How Common Is the Last Name Alamillo?
An estimated 2,519 people in the United States share the surname Alamillo. That's about 1 in 133,344 Americans. This data comes from the 2010 U.S. Census Bureau surname frequency tables.
This page covers the Alamillo surname's frequency in the U.S. population, its rank among all American surnames, and a breakdown of ancestry and ethnicity data from the Census. You can also check how many people share any first + last name combination involving Alamillo.
Estimated Americans with this Surname
2,519
About 1 in 133,344 people in the U.S.
Census Rank
#13,646
Frequency Rate
0.75
per 100,000 people
Census Count
2,219
2010 Census
Data Source
2010
U.S. Census Bureau
Ancestry and Ethnicity for Alamillo
The Alamillo surname is most commonly associated with people who identify as Hispanic (93.47%). The next largest groups are White (4.19%) and Asian/Pacific Islander (1.22%).
Self-reported race and ethnicity from the 2010 U.S. Census Bureau surname tables. Some categories may be suppressed for privacy when sample sizes are small.
First Name + Alamillo Combinations
How many people share a full name with Alamillo as the last name? Click a combination below to see the estimate, or search any pairing.
Alamillo Surname: Questions and Answers
How common is the last name Alamillo?
Alamillo is the #13,646 most common surname in the United States, with an estimated 2,519 people sharing this last name. It appears at a rate of 0.75 per 100,000 Americans.
What ethnicity is the surname Alamillo?
The Alamillo surname is most commonly associated with people who identify as Hispanic (93.47%). The next largest groups are White (4.19%) and Asian/Pacific Islander (1.22%). This data comes from the 2010 U.S. Census Bureau surname tables, which include self-reported race and ethnicity breakdowns.
How many people named [First Name] Alamillo are there?
We can estimate any first + last name combination. Popular examples: Michael Alamillo, James Alamillo, John Alamillo. Search any combination on our homepage.
Where does this surname data come from?
Surname frequency data comes from the 2010 U.S. Census Bureau decennial surname tables. These list every surname appearing in the Census along with frequency rates and demographic breakdowns. Full methodology.
Search for a full name combination
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