Dennis vs Leonard

Baby Name Comparison — 2026

Dennis

Boy #708 Most Popular 2 Syllables

"follower of Dionysus"

Origin: Greek

English French German Irish

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Boy #674 Most Popular 3 Syllables

"brave lion, lion-strong"

Origin: Germanic

German English French Italian

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Dennis Rank #708

Leonard Rank #674

Leonard is more popular, ranked #674 vs #708 for Dennis.

Is Dennis or Leonard more popular?

Leonard is more popular, ranked #674 compared to Dennis at #708 in the United States.

What do Dennis and Leonard mean?

Dennis means "follower of Dionysus" (Greek origin). Leonard means "brave lion, lion-strong" (Germanic origin).

Are Dennis and Leonard boy or girl names?

Dennis is primarily a boy name. Leonard is primarily a boy name.