Caison vs Arlin

Baby Name Comparison — 2026

Caison

Boy #2,487 Most Popular 2 Syllables

"hollow, empty space"

Origin: French

American

✓ All Clear

Boy #2,419 Most Popular 2 Syllables

"pledge, oath"

Origin: Irish Gaelic

Irish American

✓ All Clear

Caison Rank #2,487

Arlin Rank #2,419

Arlin is more popular, ranked #2419 vs #2487 for Caison.

Is Caison or Arlin more popular?

Arlin is more popular, ranked #2419 compared to Caison at #2487 in the United States.

What do Caison and Arlin mean?

Caison means "hollow, empty space" (French origin). Arlin means "pledge, oath" (Irish Gaelic origin).

Are Caison and Arlin boy or girl names?

Caison is primarily a boy name. Arlin is primarily a boy name.