Kaleb vs Arlo

Baby Name Comparison — 2026

Kaleb

Boy #278 Most Popular 2 Syllables

"dog (symbol of loyalty)"

Origin: Hebrew

English American Hebrew Christian

✓ All Clear

Boy #146 Most Popular 2 Syllables

"fortified hill"

Origin: Old English

English American Australian

✓ All Clear

Kaleb Rank #278

Arlo Rank #146

Arlo is more popular, ranked #146 vs #278 for Kaleb.

Is Kaleb or Arlo more popular?

Arlo is more popular, ranked #146 compared to Kaleb at #278 in the United States.

What do Kaleb and Arlo mean?

Kaleb means "dog (symbol of loyalty)" (Hebrew origin). Arlo means "fortified hill" (Old English origin).

Are Kaleb and Arlo boy or girl names?

Kaleb is primarily a boy name. Arlo is primarily a boy name.