How Many People Are Named Liborio?
An estimated 286 people in the United States have the first name Liborio. It is almost exclusively a male name. The average bearer is 48 years old, and Liborio peaked in popularity in 1932 with 14 births that year.
Below you will find a full statistical profile of Liborio 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 Liborio paired with any surname.
Estimated Living Americans
286
About 1 in 1,198,442 people in the U.S.
Rarity
Very Rare
Predicted Gender
Male
100.0% confidence
Average Age
48
years old
Peak Year
1932
14 births
Total Registered
527
since 1880
Gender Distribution for Liborio
Liborio is almost exclusively a male name. Out of 527 total births registered, 100.0% were male.
Liborio as a male name
Ranked #13,542 in 2022
5 male births in 2022
Peak: 1932 (14 births)
Liborio: Popularity Over Time
SSA records for Liborio span from the 1910s to the 2020s, covering 11 decades of naming data. The most popular decade for this name was the 1920s, when 95 babies were registered. Liborio has declined significantly from its peak in the 1920s. Recent registrations are a fraction of what they were at the name's height.
Liborio by Decade
How has Liborio 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.
Liborio by State
Birth registrations for Liborio span all 3 states and territories in the SSA database. The highest counts are in New York, Texas, California. The lowest are in California, Texas, New York. On average, about 26 Liborios were registered per state.
Liborio + Last Name Combinations
How many people share a full name with Liborio as the first name? Click a combination below to see the estimate, or search any pairing.
Names Similar to Liborio
Other first names starting with L with a similar number of bearers.
Liborio: Questions and Answers
How many people in the U.S. are named Liborio?
We estimate approximately 286 people named Liborio 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 1,198,442 Americans share this first name.
Is Liborio a common name?
Liborio is classified as "Very Rare" and is more popular than 78.7% of all first names in the SSA database. A total of 527 births have been registered with this name since 1880.
When was Liborio most popular?
Liborio reached peak popularity in 1932, when 14 babies were given this name. The average age of a living person named Liborio is approximately 48 years old, reflecting when the name was most commonly given.
Is Liborio a male name?
Liborio is predominantly male. 100.0% of people with this name are male. See the gender breakdown above for full details.
How many Liborio Smiths are there?
To find how many people share a specific full name, we combine first name and surname frequencies. Try: Liborio Smith, Liborio Johnson, Liborio 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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