Collier vs Reilly

Baby Name Comparison — 2026

Collier

Boy #2,733 Most Popular 2 Syllables

"charcoal merchant, coal worker"

Origin: English

American English Australian

✓ All Clear

Boy #2,800 Most Popular 2 Syllables

"courageous, valiant"

Origin: Irish Gaelic

Irish Irish-American Scottish Australian

✓ All Clear

Collier Rank #2,733

Reilly Rank #2,800

Collier is more popular, ranked #2733 vs #2800 for Reilly.

Is Collier or Reilly more popular?

Collier is more popular, ranked #2733 compared to Reilly at #2800 in the United States.

What do Collier and Reilly mean?

Collier means "charcoal merchant, coal worker" (English origin). Reilly means "courageous, valiant" (Irish Gaelic origin).

Are Collier and Reilly boy or girl names?

Collier is primarily a boy name. Reilly is primarily a boy name.