Theo vs Cleo

Baby Name Comparison — 2026

Theo

Girl #4,494 Most Popular 2 Syllables

"gift of God (short for Theodore/Theodora)"

Origin: Greek

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Girl #603 Most Popular 2 Syllables

"glory, fame"

Origin: Greek

English French American European

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Theo Rank #4,494

Cleo Rank #603

Cleo is more popular, ranked #603 vs #4494 for Theo.

Is Theo or Cleo more popular?

Cleo is more popular, ranked #603 compared to Theo at #4494 in the United States.

What do Theo and Cleo mean?

Theo means "gift of God (short for Theodore/Theodora)" (Greek origin). Cleo means "glory, fame" (Greek origin).

Are Theo and Cleo boy or girl names?

Theo is primarily a girl name. Cleo is primarily a girl name.