How Common Is the Last Name Antonino?
An estimated 651 people in the United States share the surname Antonino. That's about 1 in 526,504 Americans. This data comes from the 2010 U.S. Census Bureau surname frequency tables.
This page covers the Antonino 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 Antonino.
Estimated Americans with this Surname
651
About 1 in 526,504 people in the U.S.
Census Rank
#39,717
Frequency Rate
0.19
per 100,000 people
Census Count
553
2010 Census
Data Source
2010
U.S. Census Bureau
Ancestry and Ethnicity for Antonino
The Antonino surname is most commonly associated with people who identify as White (66.73%). The next largest groups are Hispanic (23.51%) and Asian/Pacific Islander (7.59%).
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.
Is the Surname Antonino More or Less Common Than Before?
Between the 2000 and 2010 census releases, the surname Antonino became more common in the United States. Both the raw count and the population-adjusted frequency moved up.
The headline number to watch is per 100,000 people. That tells you whether the surname became a bigger or smaller share of the country overall, even if the raw number of people with the name also changed.
Census Count
Per 100,000 People
Popularity summary
Use this table to compare rank, total count, and population-adjusted frequency side by side.
| Metric | 2010 | 2000 | Change |
|---|---|---|---|
| Rank | #39,717 | #48,776 | 20.47% |
| Count | 553 | 406 | 30.66% |
| Per 100,000 | 0.19 | 0.15 | 23.53% |
If the raw count rose but the per-100,000 number fell, the surname still became less common relative to the size of the U.S. population. That is why the frequency rate usually tells the clearer story.
Recorded ancestry change
These percentages show how the Census profile for this surname shifted between the two surveys.
| Ancestry | 2010 | 2000 | Change |
|---|---|---|---|
| White | 66.73% | 78.08% | -15.68% |
| Black | N/A | N/A | N/A |
| Asian and Pacific Islander | 7.59% | 5.42% | 33.36% |
| American Indian and Alaska Native | N/A | N/A | N/A |
| Two or More Races | 1.27% | 1.23% | 3.20% |
| Hispanic | 23.51% | 14.78% | 45.60% |
These percentages come from self-reported Census data. They describe how the recorded makeup of people using the surname Antonino changed between 2000 and 2010, not the deeper family origin of every bearer of the name.
First Name + Antonino Combinations
How many people share a full name with Antonino as the last name? Click a combination below to see the estimate, or search any pairing.
Antonino Surname: Questions and Answers
How common is the last name Antonino?
Antonino is the #39,717 most common surname in the United States, with an estimated 651 people sharing this last name. It appears at a rate of 0.19 per 100,000 Americans.
What ethnicity is the surname Antonino?
The Antonino surname is most commonly associated with people who identify as White (66.73%). The next largest groups are Hispanic (23.51%) and Asian/Pacific Islander (7.59%). 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] Antonino are there?
We can estimate any first + last name combination. Popular examples: Michael Antonino, James Antonino, John Antonino. 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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