Maddox vs Declan

Baby Name Comparison — 2026

Maddox

Boy #215 Most Popular 2 Syllables

"son of Madoc"

Origin: Welsh

American Welsh English

✓ All Clear

Boy #131 Most Popular 2 Syllables

"man of prayer"

Origin: Irish Gaelic

Irish English American

✓ All Clear

Maddox Rank #215

Declan Rank #131

Declan is more popular, ranked #131 vs #215 for Maddox.

Is Maddox or Declan more popular?

Declan is more popular, ranked #131 compared to Maddox at #215 in the United States.

What do Maddox and Declan mean?

Maddox means "son of Madoc" (Welsh origin). Declan means "man of prayer" (Irish Gaelic origin).

Are Maddox and Declan boy or girl names?

Maddox is primarily a boy name. Declan is primarily a boy name.