Eithan vs Declan

Baby Name Comparison — 2026

Eithan

Boy #227 Most Popular 2 Syllables

"strong, firm, enduring"

Origin: Hebrew

American Hebrew Latino

✓ All Clear

Boy #131 Most Popular 2 Syllables

"man of prayer"

Origin: Irish Gaelic

Irish English American

✓ All Clear

Eithan Rank #227

Declan Rank #131

Declan is more popular, ranked #131 vs #227 for Eithan.

Is Eithan or Declan more popular?

Declan is more popular, ranked #131 compared to Eithan at #227 in the United States.

What do Eithan and Declan mean?

Eithan means "strong, firm, enduring" (Hebrew origin). Declan means "man of prayer" (Irish Gaelic origin).

Are Eithan and Declan boy or girl names?

Eithan is primarily a boy name. Declan is primarily a boy name.