MallowbyNames

Cleon

KLEE-on · Of uncertain origin; possibly derived from Greek Kleon, meaning 'famous' or 'renowned.'

2025 rank (boys)
#9,714
Babies named in 2025
7
Peak popularity
1903
2025 frequency
1 in 244,011 boys
Usually for
Boys
Trend
Holding steady

Holding steady, #9,714 for boys today.

Popularity of Cleon since 1884

Babies named Cleon per year in U.S. Social Security records. Raw births topped out in 1921, but relative to how few babies were recorded back then, Cleon's real moment was 1903.

255075192019602000Most births 1921GirlsBoys
GirlsBoys
Data table (by decade)
DecadeGirlsBoys
1880s016
1890s023
1900s1059
1910s59342
1920s69565
1930s46450
1940s5311
1950s0257
1960s0225
1970s0323
1980s0134
1990s0123
2000s069
2010s062
2020s041

Meaning & origin

Cleon is a rare Greek name with ancient roots, most notably borne by the Athenian politician Cleon. Its popularity peaked in 1903, and since then its use has declined sharply, with only a handful of newborn boys receiving the name each year. In the most recent data for 2025, Cleon ranked 9,714th in the U.S., appearing roughly once in every 244,011 births. The name maintains a stable but minimal presence, clinging to a niche among parents seeking a classical name with a strong, concise sound.

Cleon is a name of Greek origin, derived from the Greek name Kleon, which is related to 'kleos' meaning 'fame' or 'glory.' In ancient history, Cleon was an Athenian statesman during the Peloponnesian War, known for his populist policies. The name saw modest use in the English-speaking world, particularly in the late 19th and early 20th centuries, but has since become rare.

Cleon” around the world

Where Cleon lands in the latest official birth statistics abroad, matched to the U.S. spelling.

  • France

    10

    babies in 2024

Sources: INSEE (France).

Nicknames & variants

Variants: Cleonas

Sibling names for Cleon

Names that share Cleon's style, for a brother or sister.

Sisters: Clio, Lydia, Maeve, Nora, Thea, Cleota

Brothers: Cyrus, Leon, Milo, Orion, Theo, Cleotha

A parent animal hugging its little one, the personalized name page

C is for Cleon, our favorite little boy.

C is for Cleon…”

In a Mallowby alphabet book, Cleon's letter becomes Cleon's page: hand-illustrated, printed hardcover or paperback, made just for them.

Make Cleon's book

Books for siblings or grandkids? The second book is 15% off.

Questions parents ask

What does the name Cleon mean?
Cleon is likely derived from the Greek name Kleon, meaning 'famous' or 'renowned.' It is often associated with the ancient Athenian leader Cleon.
How popular is the name Cleon?
Cleon is extremely rare in modern times. As of 2025, it ranked 9,714th in popularity, with an estimated 1 in 244,011 babies given the name.
Is Cleon a boy's name or a girl's name?
Cleon is traditionally a boy's name.