Otto vs Sonny

Baby Name Comparison — 2026

Otto

Boy #274 Most Popular 2 Syllables

"wealth, fortune, prosperity"

Origin: Old High German

German Scandinavian Italian English

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Boy #336 Most Popular 2 Syllables

"son, young boy"

Origin: English

American English Italian-American

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Otto Rank #274

Sonny Rank #336

Otto is more popular, ranked #274 vs #336 for Sonny.

Is Otto or Sonny more popular?

Otto is more popular, ranked #274 compared to Sonny at #336 in the United States.

What do Otto and Sonny mean?

Otto means "wealth, fortune, prosperity" (Old High German origin). Sonny means "son, young boy" (English origin).

Are Otto and Sonny boy or girl names?

Otto is primarily a boy name. Sonny is primarily a boy name.