Arlo vs Malachi

Baby Name Comparison — 2026

Arlo

Boy #146 Most Popular 2 Syllables

"fortified hill"

Origin: Old English

English American Australian

✓ All Clear

Boy #149 Most Popular 3 Syllables

"messenger of God"

Origin: Hebrew

Hebrew English Irish Christian

✓ All Clear

Arlo Rank #146

Malachi Rank #149

Arlo is more popular, ranked #146 vs #149 for Malachi.

Is Arlo or Malachi more popular?

Arlo is more popular, ranked #146 compared to Malachi at #149 in the United States.

What do Arlo and Malachi mean?

Arlo means "fortified hill" (Old English origin). Malachi means "messenger of God" (Hebrew origin).

Are Arlo and Malachi boy or girl names?

Arlo is primarily a boy name. Malachi is primarily a boy name.