NameCensus.

UK boy's name

Cleon

A masculine name of Greek origin meaning "glory" or "illustrious".

For 2026, the newest official UK baby-name figures on this page are from 2024. That release is the current official benchmark rather than a forecast.

Cleon is a boy's name in the UK records. People looking for Cleon popularity in 2026 should use the latest official release, which is 2024 in this profile. In that release it ranked #4270, with 4 babies registered with the name. Its strongest year in the published records was 2024, with 4 births.

This profile covers 16 England and Wales registrations across 5 recorded years from 2004 to 2024. The figures come from ONS England and Wales, so the page is a view of published baby-name registrations rather than a forecast or a live count of people using the name today.

Cleon is at its recorded peak in the England and Wales series.

We estimate that about 16 living people in the UK are called Cleon. This uses published birth registrations from England and Wales, Scotland and Northern Ireland, then applies ONS national life tables to estimate how many are likely still alive. It does not forecast extra births for 2025 or 2026.

Key insights

  • Cleon ranked #4270 for boys in England and Wales in 2024, with 4 registrations.
  • The name peaked in 2024, when 4 boys were registered as Cleon.
  • About 16 living people in the UK are estimated to have Cleon as a first name, after adjusting past birth registrations with ONS life tables.

Latest rank (E&W)

#4270

2024

Births in 2024

4

Latest year

Peak year

2024

4 births

Estimated living

16

2026

Meaning

What does Cleon mean?

The name Cleon has its origins in Ancient Greek, deriving from the words "kleos" meaning "glory" and "on" meaning "being". It was a popular name among the ancient Greeks, particularly in the city-states of Athens and Corinth.

One of the earliest known figures to bear the name Cleon was an Athenian statesman and general who lived during the Peloponnesian War in the 5th century BC. He was a prominent leader of the democratic faction in Athens and a vocal critic of the aristocratic oligarchs. Cleon played a significant role in the decision to execute the entire male population of the island of Melos in 416 BC, an act that was widely condemned even in ancient times.

In Greek mythology, Cleon was also the name of one of the sons of Priam, the legendary king of Troy. According to Homer's Iliad, Cleon was killed during the Trojan War by the Greek hero Diomedes.

During the Hellenistic period, the name Cleon gained popularity among the Macedonian ruling class. One of the most famous figures of this era with the name was Cleon of Sicyon, a tyrant who ruled the city-state of Sicyon in the 3rd century BC. He was known for his extravagant lifestyle and patronage of the arts.

In the Roman era, the name Cleon was sometimes Latinized as "Cleonius" or "Cleonas". A notable figure with this name was Cleonius of Sicyon, a Greek philosopher and mathematician who lived in the 2nd century AD and studied under the renowned Platonist Nicomachus of Gerasa.

Throughout the Middle Ages and Renaissance, the name Cleon remained relatively rare in Europe, although it did appear occasionally in scholarly circles as a nod to its classical origins. One notable bearer of the name was Cleon of Methoni, a 13th-century Greek scholar and diplomat who served as an interpreter for the Byzantine Empire.

In more recent times, the name Cleon has been used sporadically, often as a tribute to its ancient Greek roots. Some notable individuals with this first name include Cleon Jones (born 1942), an American baseball player who played for the New York Mets, and Cleon Daskalakis (born 1973), an American mathematician and computer scientist.

Sourced from namecensus.com.

Popularity

Cleon over time

The chart below shows babies named Cleon registered in England and Wales in the years where the name appears in the published records, from 2004 to 2024. Empty years are left out so rare names are not stretched across long periods where the published files do not show any registrations.

For Cleon, the clearest high point is 2024. The latest England and Wales figure is 4 births in 2024, compared with 4 at the peak.

Babies born per year

Cleon
01234200420142024

Decades

Cleon by decade

Decade totals smooth out the yearly jumps and make it easier to see whether Cleon was a short-lived spike or a name that stayed in regular use. Average rank is calculated only from years where a published rank exists.

Decade Average rank Total births Years covered
2020s #4270 4 1
2010s #4810 3 1
2000s #4012 9 3

Related

Names similar to Cleon

FAQ

Cleon: questions and answers

How popular is the name Cleon in the UK right now?

In 2024, Cleon was ranked #4270 for boys in England and Wales, with 4 births registered.

When was Cleon most popular?

The peak year on record was 2024, with 4 babies registered as Cleon in England and Wales.

What is the meaning and origin of Cleon?

A masculine name of Greek origin meaning "glory" or "illustrious".

How many people are called Cleon in the UK?

A total of 16 babies have been registered as Cleon across the 5 years of ONS England & Wales records shown here.

Which records is this page based on?

The England and Wales timeline uses ONS baby-name records. Scotland figures come from NRS and Northern Ireland figures come from NISRA. Counts are registrations in published baby-name files. The living estimate uses those birth registrations with ONS national life tables.