Caelan vs Arch

Baby Name Comparison — 2026

Caelan

Boy #3,363 Most Popular 2 Syllables

"slender, narrow"

Origin: Irish Gaelic

Irish Scottish American English

✓ All Clear

Boy #3,224 Most Popular 1 Syllable

"truly brave, genuinely bold"

Origin: Germanic

English American Scottish

✓ All Clear

Caelan Rank #3,363

Arch Rank #3,224

Arch is more popular, ranked #3224 vs #3363 for Caelan.

Is Caelan or Arch more popular?

Arch is more popular, ranked #3224 compared to Caelan at #3363 in the United States.

What do Caelan and Arch mean?

Caelan means "slender, narrow" (Irish Gaelic origin). Arch means "truly brave, genuinely bold" (Germanic origin).

Are Caelan and Arch boy or girl names?

Caelan is primarily a boy name. Arch is primarily a boy name.