Baby Name Studio

Boy Name · Greek Origin

Cletus

Rare · 6 letters · Invoked

Last reviewed: June 2026

Looking at Cletus? On Baby Name Studio it appears in our Rare popularity tier and carries the meaning "Invoked", drawn from Greek naming roots. Common sibling-shortlist neighbor: Cleatus.

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Frequently asked about Cletus

What does the name Cletus mean?

Cletus means "Invoked" and is of Greek origin.

What is the origin of Cletus?

Cletus originates in Greek naming tradition. Names of Greek origin often share recognizable sounds and cultural roots that shape how the name reads today.

How do you pronounce Cletus?

Cletus has 6 letters and is most commonly stressed on the first syllable. Tap the pronunciation player on this page to hear it spoken aloud.

Is Cletus a boy's or girl's name?

Cletus is primarily used as a boy's name in US records, though usage can vary by region and era.

How popular is Cletus in 2026?

In our 2026 popularity tracker, Cletus sits in the Rare tier — an uncommon, standout choice.

What names are similar to Cletus?

Names that share Cletus's sound and style include Cleatus, Claudius, Cletis, Claus, Cleophus. Open the "Names like Cletus" rail on this page for the full list.