Leo vs Lionel

Baby Name Comparison — 2026

Leo

Boy #24 Most Popular 2 Syllables

"lion-hearted, brave"

Origin: Latin

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Boy #561 Most Popular 3 Syllables

"young lion"

Origin: Latin

English French Spanish Italian

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Leo Rank #24

Lionel Rank #561

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

Is Leo or Lionel more popular?

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

What do Leo and Lionel mean?

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

Are Leo and Lionel boy or girl names?

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