Warren vs Arlo

Baby Name Comparison — 2026

Warren

Boy #262 Most Popular 2 Syllables

"park, game preserve"

Origin: Norman French

English American Norman

✓ All Clear

Boy #146 Most Popular 2 Syllables

"fortified hill"

Origin: Old English

English American Australian

✓ All Clear

Warren Rank #262

Arlo Rank #146

Arlo is more popular, ranked #146 vs #262 for Warren.

Is Warren or Arlo more popular?

Arlo is more popular, ranked #146 compared to Warren at #262 in the United States.

What do Warren and Arlo mean?

Warren means "park, game preserve" (Norman French origin). Arlo means "fortified hill" (Old English origin).

Are Warren and Arlo boy or girl names?

Warren is primarily a boy name. Arlo is primarily a boy name.