Isaac vs Leon

Baby Name Comparison — 2026

Isaac

Boy #40 Most Popular 3 Syllables

"He will laugh; laughter"

Origin: Hebrew

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Boy #141 Most Popular 2 Syllables

"lion"

Origin: Greek

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Isaac Rank #40

Leon Rank #141

Isaac is more popular, ranked #40 vs #141 for Leon.

Is Isaac or Leon more popular?

Isaac is more popular, ranked #40 compared to Leon at #141 in the United States.

What do Isaac and Leon mean?

Isaac means "He will laugh; laughter" (Hebrew origin). Leon means "lion" (Greek origin).

Are Isaac and Leon boy or girl names?

Isaac is primarily a boy name. Leon is primarily a boy name.