Theodore vs Leo

Baby Name Comparison — 2026

Theodore

Boy #4 Most Popular 3 Syllables

"divine gift"

Origin: Greek

English French Greek

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Boy #24 Most Popular 2 Syllables

"lion-hearted, brave"

Origin: Latin

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Theodore Rank #4

Leo Rank #24

Theodore is more popular, ranked #4 vs #24 for Leo.

Is Theodore or Leo more popular?

Theodore is more popular, ranked #4 compared to Leo at #24 in the United States.

What do Theodore and Leo mean?

Theodore means "divine gift" (Greek origin). Leo means "lion-hearted, brave" (Latin origin).

Are Theodore and Leo boy or girl names?

Theodore is primarily a boy name. Leo is primarily a boy name.