NameCensus.
Very Rare

Theon

Greek name meaning "godly" or "divine".

Name Census estimates that about 388 living Americans carry the first name Theon. It is a predominantly male name (97.8% of registrations). The average person named Theon today is around 20 years old, and the year with the single highest number of Theon births was 2022 (34 babies).

This page is the full Name Census profile for Theon. 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.

People living today

388

~ 1 in 883,387 Americans

Peak year

2022

34 babies that year

Average age

20

years old

2024 SSA rank

#3,762

Tracked since 1924

Gender

Gender distribution for Theon

Theon leans heavily male at 97.8% of total registrations, but 9 girls have also been registered with the name over the years, giving it a small but present crossover presence.

98% male
Male402 (97.8%)Female9 (2.2%)

Theon as a male name

  • Ranked #3,762 in 2024
  • 30 male births in 2024
  • Peak: 2022 (34 births)

Theon as a female name

  • Ranked #5,783 in 1970
  • 9 female births in 1970
  • Peak: 1970 (9 births)

Popularity

Theon: popularity over time

The SSA tracks Theon from the 1920s through to the 2020s, spanning 9 decades of birth certificate data. The biggest single decade for the name was the 2010s, with 130 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

MaleFemale
091726341930194019501960197019801990200020102020

Decades

Theon 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 Theon during that decade, along with a combined total. This is useful for spotting eras where the name surged or retreated.

DecadeMaleFemaleTotal
1920s505
1930s11011
1960s16016
1970s41950
1980s33033
1990s19019
2000s22022
2010s1300130
2020s1250125

Geography

Where Theons live

Origin

Meaning and history of Theon

The name Theon has its origins in Ancient Greek, derived from the word "theos" which means "god" or "deity." It is believed to have emerged around the 5th century BC in ancient Greek-speaking regions such as mainland Greece and Asia Minor.

One of the earliest recorded instances of the name Theon can be found in the works of the ancient Greek philosopher Plato, who mentioned a character named Theon in his dialogues. Additionally, the name appears in various ancient Greek texts and inscriptions from that time period.

In the 4th century BC, there was a famous Greek mathematician and astronomer named Theon of Smyrna, who lived in the city of Smyrna (modern-day Izmir, Turkey). He is known for his work in mathematics and for writing a treatise on the subjects of arithmetic, music, astronomy, and geometry.

Another notable figure with the name Theon was Theon of Alexandria, a Greek scholar and mathematician who lived in the 4th century AD. He is best known for his commentaries on the works of ancient mathematicians, including Euclid and Ptolemy.

During the Byzantine era, Theon Grammarian was a renowned Greek scholar and commentator on classical literature, who lived in the 4th century AD. He is credited with writing extensive commentaries on the works of various ancient Greek authors, such as Homer and Aratus.

In the 16th century, there was a French philosopher and mathematician named Theon Coyet, who made contributions to the field of mathematics and is known for his work on optics and perspective.

Throughout history, the name Theon has been used across various cultures and regions, particularly in areas influenced by ancient Greek culture and language. While it may have fallen out of widespread use in modern times, it remains a name with a rich historical background and associations with scholarship and intellectual pursuits in the ancient world.

People

Theon + last name combinations

How many people share a full name with Theon as the first name? Click a combination below to see the estimate, or search any pairing.

Related

Other names starting with T

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

FAQ

Theon: questions and answers

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

Name Census puts the figure at roughly 388 living Americans. We arrive at this by taking every SSA birth registration for Theon 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 883,387 US residents.

Is Theon a common name?

We classify Theon as "Very Rare". It ranks above 82% of all first names in the SSA dataset by living bearers. Across the full history of the data, 411 babies have been registered with this name.

When was Theon most popular?

The single biggest year for Theon was 2022, when 34 babies received the name. The fact that the average living Theon is about 20 years old gives you a rough sense of which era contributed the most bearers who are still alive today.

Is Theon a male name?

Yes, 97.8% of people registered as Theon 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.

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.

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