Cleo vs Thayer

Baby Name Comparison — 2026

Cleo

Boy #4,718 Most Popular 2 Syllables

"short form of Cleopatra"

Origin: Greek

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Boy #4,558 Most Popular 2 Syllables

"army of the people, warrior of the nation"

Origin: Old German theod + hari

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Cleo Rank #4,718

Thayer Rank #4,558

Thayer is more popular, ranked #4558 vs #4718 for Cleo.

Is Cleo or Thayer more popular?

Thayer is more popular, ranked #4558 compared to Cleo at #4718 in the United States.

What do Cleo and Thayer mean?

Cleo means "short form of Cleopatra" (Greek origin). Thayer means "army of the people, warrior of the nation" (Old German theod + hari origin).

Are Cleo and Thayer boy or girl names?

Cleo is primarily a boy name. Thayer is primarily a boy name.