Cody vs Arlo

Baby Name Comparison — 2026

Cody

Boy #289 Most Popular 2 Syllables

"helpful; assistant; descendant of the helpful one"

Origin: Irish Gaelic

American Irish Australian

✓ All Clear

Boy #146 Most Popular 2 Syllables

"fortified hill"

Origin: Old English

English American Australian

✓ All Clear

Cody Rank #289

Arlo Rank #146

Arlo is more popular, ranked #146 vs #289 for Cody.

Is Cody or Arlo more popular?

Arlo is more popular, ranked #146 compared to Cody at #289 in the United States.

What do Cody and Arlo mean?

Cody means "helpful; assistant; descendant of the helpful one" (Irish Gaelic origin). Arlo means "fortified hill" (Old English origin).

Are Cody and Arlo boy or girl names?

Cody is primarily a boy name. Arlo is primarily a boy name.