NameCensus.
Very Rare

Quillon

Historic English variant of the name William, meaning "resolute protector".

Name Census estimates that about 10 living Americans carry the first name Quillon. The name is used almost exclusively for boys. The average person named Quillon today is around 17 years old, and the year with the single highest number of Quillon births was 1998 (5 babies).

This page is the full Name Census profile for Quillon. Below you will find a gender breakdown showing how the name splits between male and female registrations, a year-by-year popularity chart stretching back to 1880, decade-level totals, the top US states for this name, its meaning and etymology, and a set of frequently asked questions with data-backed answers.

For a British comparison, Name Census UK has a UK baby-name profile for Quillon with official rankings and popularity over time.

Key insights

  • Fewer than 100 living Americans are believed to carry the name Quillon. It is among the rarest names in the SSA records.

People living today

10

~ 1 in 34,275,434 Americans

Peak year

1998

5 babies that year

Average age

17

years old

2019 SSA rank

#13,649

Tracked since 1998

Popularity

Quillon: popularity over time

The SSA tracks Quillon from the 1990s through to the 2010s, spanning 2 decades of birth certificate data. The biggest single decade for the name was the 2010s, with 5 total registrations. The name continues to be given at rates close to its all-time high, suggesting it has not yet fallen out of fashion.

Babies born per year

013452000200520102015

Decades

Quillon by decade

The table below breaks the full SSA timeline into ten-year windows. Each row shows how many male and female babies were given the name Quillon during that decade, along with a combined total. This is useful for spotting eras where the name surged or retreated.

DecadeMaleFemaleTotal
1990s505
2010s505

Origin

Meaning and history of Quillon

The name Quillon originates from the Old French language and dates back to the medieval period. It derives from the French word "quillon," which refers to the crossguard of a sword - the curved arms that protrude from the blade to protect the hand. This etymology suggests a connection to the world of knighthood and chivalry in medieval France.

One of the earliest recorded instances of the name Quillon can be found in the 13th-century epic poem "The Song of Roland," which tells the story of the legendary knight Roland and the Battle of Roncevaux Pass. In this literary work, a character named Quillon is mentioned, though little is known about their specific role or significance.

During the Middle Ages, the name Quillon was relatively uncommon but not unheard of. It was primarily used among the nobility and upper classes, potentially as a way to pay homage to the ideals of knighthood and martial valor. However, records from this time period are sparse, making it difficult to pinpoint the exact origins and early usage of the name.

One notable figure in history who bore the name Quillon was a French knight who fought in the Hundred Years' War during the 14th century. Sir Quillon de Villiers was a renowned warrior and military strategist, known for his bravery and leadership on the battlefield. He was born in 1320 and died in 1386.

Another individual of note was Quillon Montfort, a Parisian scholar and philosopher who lived in the late 15th century. Born in 1452, Montfort wrote extensively on topics ranging from theology to ethics, and his works were widely studied and debated during the Renaissance period. He passed away in 1521.

In the 16th century, there was a Spanish explorer and navigator named Quillon de Ávila, who accompanied famous expeditions to the New World. Born in 1498, de Ávila was part of the crew that sailed with Hernán Cortés during the conquest of Mexico. He later went on to explore parts of present-day Central America and the Caribbean before his death in 1567.

During the 17th century, a French playwright named Quillon Deschamps gained recognition for his satirical works and comedic plays. Born in 1614, Deschamps was known for his witty dialogue and biting social commentary. His most famous play, "The Misanthrope's Misadventures," was widely popular in Parisian theaters until his death in 1682.

In the 19th century, there was an Italian painter and sculptor named Quillon Rossetti, who was part of the Pre-Raphaelite movement. Born in 1828, Rossetti's works often depicted romantic and medieval themes, reflecting his interest in the artistic styles of the past. He was also a prominent figure in the arts and crafts movement before his passing in 1894.

People

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.

Related

Other names starting with Q

Other first names starting with Q with a similar number of bearers.

FAQ

Quillon: questions and answers

How many people in the U.S. are named Quillon?

Name Census puts the figure at roughly 10 living Americans. We arrive at this by taking every SSA birth registration for Quillon going back to 1880 and adjusting each cohort for expected survival using CDC actuarial life tables. The result is an age-weighted living-bearer count, not a raw birth total. That works out to about 1 in 34,275,434 US residents.

Is Quillon a common name?

We classify Quillon as "Very Rare". It ranks above 28.5% of all first names in the SSA dataset by living bearers. Across the full history of the data, 10 babies have been registered with this name.

When was Quillon most popular?

The single biggest year for Quillon was 1998, when 5 babies received the name. The fact that the average living Quillon is about 17 years old gives you a rough sense of which era contributed the most bearers who are still alive today.

What does the SSA popularity chart show?

The chart tracks births, not the number of people alive with the name today. Each point shows how many babies were given the name Quillon in that year. That makes it useful for spotting when the name rose, peaked, or faded.

Is Quillon a male name?

Yes, 100.0% of people registered as Quillon in the SSA data are male. You can see the full per-sex comparison in the gender distribution section above, which includes the latest year rank, birth count, and peak year for each sex.

Is Quillon still being used today?

Yes. The SSA still recorded Quillon in 2024, and the page above shows its latest-year rank where available. A name can be well past its peak and still remain in steady use, especially if it built up a large population over earlier decades.

Why can a name have a lot of living bearers even if it is not trendy now?

Because living-bearer counts and current baby-name popularity measure different things. A name like Quillon can build up a very large population over many decades, even if fewer parents are choosing it now than they did at its peak.

Where does this data come from?

First-name figures come from the Social Security Administration's national baby name files, which cover every name on a birth certificate from 1880 to 2024. Living-bearer estimates layer in CDC actuarial life tables broken out by sex to account for mortality. The population baseline (342,754,338) is the Census Bureau's latest national estimate. You can read the full calculation on our methodology page.

Does every first name have Census demographic data?

No. The public Census first-name release only covers names that met the Bureau's publication rules, so many rarer names in the SSA files do not have a published Census demographic snapshot. In those cases, the page still shows the SSA trend, gender history, and state data.

How common is the name Quillon?

HowManyOfMe.org, our sister site, answers that with the living-bearer count in one glance.

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Quillon

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