How Many People Are Named Quillon?
An estimated 10 people in the United States have the first name Quillon. It is almost exclusively a male name. The average bearer is 17 years old, and Quillon peaked in popularity in 1998 with 5 births that year.
Below you will find a full statistical profile of Quillon 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 Quillon paired with any surname.
Key Insights
- Quillon is exceptionally rare. Fewer than 100 people with this name are estimated to be alive in the U.S. today.
Estimated Living Americans
10
About 1 in 34,275,434 people in the U.S.
Rarity
Very Rare
Predicted Gender
Male
100.0% confidence
Average Age
17
years old
Peak Year
1998
5 births
Total Registered
10
since 1880
Gender Distribution for Quillon
Quillon is almost exclusively a male name. Out of 10 total births registered, 100.0% were male.
Quillon as a male name
Ranked #13,649 in 2019
5 male births in 2019
Peak: 1998 (5 births)
Quillon: Popularity Over Time
SSA records for Quillon span from the 1990s to the 2010s, covering 2 decades of naming data. The most popular decade for this name was the 2010s, when 5 babies were registered. Quillon remains highly popular today, with recent registration numbers near its historical peak.
Quillon by Decade
How has Quillon 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.
Quillon + Last Name Combinations
How many people share a full name with Quillon as the first name? Click a combination below to see the estimate, or search any pairing.
Names Similar to Quillon
Other first names starting with Q with a similar number of bearers.
Quillon: Questions and Answers
How many people in the U.S. are named Quillon?
We estimate approximately 10 people named Quillon 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 34,275,434 Americans share this first name.
Is Quillon a common name?
Quillon is classified as "Very Rare" and is more popular than 28.5% of all first names in the SSA database. A total of 10 births have been registered with this name since 1880.
When was Quillon most popular?
Quillon reached peak popularity in 1998, when 5 babies were given this name. The average age of a living person named Quillon is approximately 17 years old, reflecting when the name was most commonly given.
Is Quillon a male name?
Quillon is predominantly male. 100.0% of people with this name are male. See the gender breakdown above for full details.
How many Quillon Smiths are there?
To find how many people share a specific full name, we combine first name and surname frequencies. Try: Quillon Smith, Quillon Johnson, Quillon 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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