Leonardo vs Declan

Baby Name Comparison — 2026

Leonardo

Boy #84 Most Popular 4 Syllables

"brave as a lion"

Origin: Italian from Germanic (Leonard)

Italian Spanish Portuguese American

✓ All Clear

Boy #131 Most Popular 2 Syllables

"man of prayer"

Origin: Irish Gaelic

Irish English American

✓ All Clear

Leonardo Rank #84

Declan Rank #131

Leonardo is more popular, ranked #84 vs #131 for Declan.

Is Leonardo or Declan more popular?

Leonardo is more popular, ranked #84 compared to Declan at #131 in the United States.

What do Leonardo and Declan mean?

Leonardo means "brave as a lion" (Italian from Germanic (Leonard) origin). Declan means "man of prayer" (Irish Gaelic origin).

Are Leonardo and Declan boy or girl names?

Leonardo is primarily a boy name. Declan is primarily a boy name.