Olas vs Arlo

Baby Name Comparison — 2026

Olas

Boy #34,835 Most Popular 2 Syllables

"ancestor's relic, heir of ancestors"

Origin: Old Norse anu + leifr

Scandinavian Norwegian Swedish Danish

✓ All Clear

Boy #146 Most Popular 2 Syllables

"fortified hill"

Origin: Old English

English American Australian

✓ All Clear

Olas Rank #34,835

Arlo Rank #146

Arlo is more popular, ranked #146 vs #34835 for Olas.

Is Olas or Arlo more popular?

Arlo is more popular, ranked #146 compared to Olas at #34835 in the United States.

What do Olas and Arlo mean?

Olas means "ancestor's relic, heir of ancestors" (Old Norse anu + leifr origin). Arlo means "fortified hill" (Old English origin).

Are Olas and Arlo boy or girl names?

Olas is primarily a boy name. Arlo is primarily a boy name.