How Many People Are Named Hilario?
An estimated 3,403 people in the United States have the first name Hilario. It is almost exclusively a male name. The average bearer is 41 years old, and Hilario peaked in popularity in 1996 with 71 births that year.
Below you will find a full statistical profile of Hilario as a first name in the United States, including gender data, a year-by-year popularity timeline going back to 1880, a decade breakdown, and state-by-state birth registrations. You can also check how many people share the full name Hilario paired with any surname.
Estimated Living Americans
3,403
About 1 in 100,721 people in the U.S.
Rarity
Rare
Predicted Gender
Male
100.0% confidence
Average Age
41
years old
Peak Year
1996
71 births
Total Registered
4,651
since 1880
Gender Distribution for Hilario
Hilario is almost exclusively a male name. Out of 4,651 total births registered, 100.0% were male.
Hilario as a male name
Ranked #3,541 in 2024
32 male births in 2024
Peak: 1996 (71 births)
Hilario: Popularity Over Time
SSA records for Hilario span from the 1880s to the 2020s, covering 15 decades of naming data. The most popular decade for this name was the 1990s, when 625 babies were registered. Hilario has declined significantly from its peak in the 1990s. Recent registrations are a fraction of what they were at the name's height.
Hilario by Decade
How has Hilario tracked across different eras? The table below groups all SSA birth registrations into 10-year periods, with separate male and female counts. The colored bar shows each decade's share relative to the peak.
Hilario by State
Birth registrations for Hilario span all 8 states and territories in the SSA database. The highest counts are in Texas, California, New Mexico. The lowest are in Colorado, New York, Florida. On average, about 400 Hilarios were registered per state.
Hilario + Last Name Combinations
How many people share a full name with Hilario as the first name? Click a combination below to see the estimate, or search any pairing.
Names Similar to Hilario
Other first names starting with H with a similar number of bearers.
Hilario: Questions and Answers
How many people in the U.S. are named Hilario?
We estimate approximately 3,403 people named Hilario are alive in the United States today. This is based on SSA birth records from 1880 to 2024, adjusted for mortality using CDC life tables. About 1 in 100,721 Americans share this first name.
Is Hilario a common name?
Hilario is classified as "Rare" and is more popular than 95.6% of all first names in the SSA database. A total of 4,651 births have been registered with this name since 1880.
When was Hilario most popular?
Hilario reached peak popularity in 1996, when 71 babies were given this name. The average age of a living person named Hilario is approximately 41 years old, reflecting when the name was most commonly given.
Is Hilario a male name?
Hilario is predominantly male. 100.0% of people with this name are male. See the gender breakdown above for full details.
How many Hilario Smiths are there?
To find how many people share a specific full name, we combine first name and surname frequencies. Try: Hilario Smith, Hilario Johnson, Hilario Williams. You can also search any combination on our homepage.
Where does this data come from?
Our estimates use Social Security Administration birth records (1880 to 2024), adjusted for survival using CDC 2023 life tables broken down by sex. The U.S. population figure (342,754,338) is from the Census Bureau's July 2025 estimate. Full methodology.
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