Kaleb vs Otto

Baby Name Comparison — 2026

Kaleb

Boy #278 Most Popular 2 Syllables

"dog (symbol of loyalty)"

Origin: Hebrew

English American Hebrew Christian

✓ All Clear

Boy #274 Most Popular 2 Syllables

"wealth, fortune, prosperity"

Origin: Old High German

German Scandinavian Italian English

✓ All Clear

Kaleb Rank #278

Otto Rank #274

Otto is more popular, ranked #274 vs #278 for Kaleb.

Is Kaleb or Otto more popular?

Otto is more popular, ranked #274 compared to Kaleb at #278 in the United States.

What do Kaleb and Otto mean?

Kaleb means "dog (symbol of loyalty)" (Hebrew origin). Otto means "wealth, fortune, prosperity" (Old High German origin).

Are Kaleb and Otto boy or girl names?

Kaleb is primarily a boy name. Otto is primarily a boy name.