How Many People Are Named Cornelio?
An estimated 1,204 people in the United States have the first name Cornelio. It is almost exclusively a male name. The average bearer is 42 years old, and Cornelio peaked in popularity in 1989 with 30 births that year.
Below you will find a full statistical profile of Cornelio 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 Cornelio paired with any surname.
Estimated Living Americans
1,204
About 1 in 284,680 people in the U.S.
Rarity
Rare
Predicted Gender
Male
100.0% confidence
Average Age
42
years old
Peak Year
1989
30 births
Total Registered
1,587
since 1880
Gender Distribution for Cornelio
Cornelio is almost exclusively a male name. Out of 1,587 total births registered, 100.0% were male.
Cornelio as a male name
Ranked #10,068 in 2024
7 male births in 2024
Peak: 1989 (30 births)
Cornelio: Popularity Over Time
SSA records for Cornelio span from the 1910s to the 2020s, covering 12 decades of naming data. The most popular decade for this name was the 1990s, when 219 babies were registered. Cornelio has declined significantly from its peak in the 1990s. Recent registrations are a fraction of what they were at the name's height.
Cornelio by Decade
How has Cornelio 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.
Cornelio by State
Birth registrations for Cornelio span all 4 states and territories in the SSA database. The highest counts are in Texas, California, New Mexico. The lowest are in Arizona, New Mexico, California. On average, about 155 Cornelios were registered per state.
Cornelio + Last Name Combinations
How many people share a full name with Cornelio as the first name? Click a combination below to see the estimate, or search any pairing.
Names Similar to Cornelio
Other first names starting with C with a similar number of bearers.
Cornelio: Questions and Answers
How many people in the U.S. are named Cornelio?
We estimate approximately 1,204 people named Cornelio 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 284,680 Americans share this first name.
Is Cornelio a common name?
Cornelio is classified as "Rare" and is more popular than 91.3% of all first names in the SSA database. A total of 1,587 births have been registered with this name since 1880.
When was Cornelio most popular?
Cornelio reached peak popularity in 1989, when 30 babies were given this name. The average age of a living person named Cornelio is approximately 42 years old, reflecting when the name was most commonly given.
Is Cornelio a male name?
Cornelio is predominantly male. 100.0% of people with this name are male. See the gender breakdown above for full details.
How many Cornelio Smiths are there?
To find how many people share a specific full name, we combine first name and surname frequencies. Try: Cornelio Smith, Cornelio Johnson, Cornelio 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 0 life tables broken down by sex. The U.S. population figure (342,754,338) is from the Census Bureau estimate. Full methodology.
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