Tatum vs Arlo

Baby Name Comparison — 2026

Tatum

Boy #195 Most Popular 2 Syllables

"cheerful settlement"

Origin: Old English

American English

✓ All Clear

Boy #146 Most Popular 2 Syllables

"fortified hill"

Origin: Old English

English American Australian

✓ All Clear

Tatum Rank #195

Arlo Rank #146

Arlo is more popular, ranked #146 vs #195 for Tatum.

Is Tatum or Arlo more popular?

Arlo is more popular, ranked #146 compared to Tatum at #195 in the United States.

What do Tatum and Arlo mean?

Tatum means "cheerful settlement" (Old English origin). Arlo means "fortified hill" (Old English origin).

Are Tatum and Arlo boy or girl names?

Tatum is primarily a boy name. Arlo is primarily a boy name.