Lionel vs Leo

Baby Name Comparison — 2026

Lionel

Boy #561 Most Popular 3 Syllables

"young lion"

Origin: Latin

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Boy #24 Most Popular 2 Syllables

"lion-hearted, brave"

Origin: Latin

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Lionel Rank #561

Leo Rank #24

Leo is more popular, ranked #24 vs #561 for Lionel.

Is Lionel or Leo more popular?

Leo is more popular, ranked #24 compared to Lionel at #561 in the United States.

What do Lionel and Leo mean?

Lionel means "young lion" (Latin origin). Leo means "lion-hearted, brave" (Latin origin).

Are Lionel and Leo boy or girl names?

Lionel is primarily a boy name. Leo is primarily a boy name.