Cleo

Meaning of Cleo

The name Cleo means 'glory' or 'fame'. It suggests someone celebrated or renowned.

Cleo has Greek roots — browse every Greek baby name in our catalog.

Popularity of Cleo

Cleo is more popular than ever, reaching a new high of #577 in 2025 from #968 in 2019.

Notable people named Cleo

• Cleo Laine
  Legendary British jazz singer
• Cleo King
  American character actress (TV, film)
• Cleo Sol
  Contemporary British R&B/soul singer
• Cleo Rocos
  British comedian and actress
• Cleo Parker Robinson
  American dancer, choreographer, dance founder

More Greek names

Questions about the name Cleo

What does the name Cleo mean?

Cleo means the name cleo means 'glory' or 'fame'. it suggests someone celebrated or renowned, and it comes from Greek origins.

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

Cleo is most commonly used as a girl's name in the United States.

How popular is the name Cleo?

In 2025, Cleo ranked #577 for girls, up from #605 the year before.

When was Cleo most popular?

Cleo peaked at #577 in 2025.