Declan vs Caleb

Baby Name Comparison — 2026

Declan

Boy #131 Most Popular 2 Syllables

"man of prayer"

Origin: Irish Gaelic

Irish English American

✓ All Clear

Boy #49 Most Popular 2 Syllables

"loyal as a dog"

Origin: Hebrew

English Jewish American

✓ All Clear

Declan Rank #131

Caleb Rank #49

Caleb is more popular, ranked #49 vs #131 for Declan.

Is Declan or Caleb more popular?

Caleb is more popular, ranked #49 compared to Declan at #131 in the United States.

What do Declan and Caleb mean?

Declan means "man of prayer" (Irish Gaelic origin). Caleb means "loyal as a dog" (Hebrew origin).

Are Declan and Caleb boy or girl names?

Declan is primarily a boy name. Caleb is primarily a boy name.