Warren vs Declan

Baby Name Comparison — 2026

Warren

Boy #262 Most Popular 2 Syllables

"park, game preserve"

Origin: Norman French

English American Norman

✓ All Clear

Boy #131 Most Popular 2 Syllables

"man of prayer"

Origin: Irish Gaelic

Irish English American

✓ All Clear

Warren Rank #262

Declan Rank #131

Declan is more popular, ranked #131 vs #262 for Warren.

Is Warren or Declan more popular?

Declan is more popular, ranked #131 compared to Warren at #262 in the United States.

What do Warren and Declan mean?

Warren means "park, game preserve" (Norman French origin). Declan means "man of prayer" (Irish Gaelic origin).

Are Warren and Declan boy or girl names?

Warren is primarily a boy name. Declan is primarily a boy name.