Arlen vs Coby

Baby Name Comparison — 2026

Arlen

Boy #1,688 Most Popular 2 Syllables

"pledge, oath"

Origin: Irish Gaelic

Irish American

✓ All Clear

Boy #1,590 Most Popular 2 Syllables

"supplanter, one who replaces another"

Origin: Hebrew

American English Australian

✓ All Clear

Arlen Rank #1,688

Coby Rank #1,590

Coby is more popular, ranked #1590 vs #1688 for Arlen.

Is Arlen or Coby more popular?

Coby is more popular, ranked #1590 compared to Arlen at #1688 in the United States.

What do Arlen and Coby mean?

Arlen means "pledge, oath" (Irish Gaelic origin). Coby means "supplanter, one who replaces another" (Hebrew origin).

Are Arlen and Coby boy or girl names?

Arlen is primarily a boy name. Coby is primarily a boy name.