Alexander vs Declan

Baby Name Comparison — 2026

Alexander

Boy #27 Most Popular 4 Syllables

"defender of men"

Origin: Greek alexein and aner

Greek English Russian Scottish German

✓ All Clear

Boy #131 Most Popular 2 Syllables

"man of prayer"

Origin: Irish Gaelic

Irish English American

✓ All Clear

Alexander Rank #27

Declan Rank #131

Alexander is more popular, ranked #27 vs #131 for Declan.

Is Alexander or Declan more popular?

Alexander is more popular, ranked #27 compared to Declan at #131 in the United States.

What do Alexander and Declan mean?

Alexander means "defender of men" (Greek alexein and aner origin). Declan means "man of prayer" (Irish Gaelic origin).

Are Alexander and Declan boy or girl names?

Alexander is primarily a boy name. Declan is primarily a boy name.