Sullivan vs Reece

Baby Name Comparison — 2026

Sullivan

Boy #340 Most Popular 3 Syllables

"descendant of the dark one"

Origin: Irish Gaelic

Irish American English

✓ All Clear

Boy #455 Most Popular 1 Syllable

"enthusiasm, ardent"

Origin: Old Welsh

Welsh English American

✓ All Clear

Sullivan Rank #340

Reece Rank #455

Sullivan is more popular, ranked #340 vs #455 for Reece.

Is Sullivan or Reece more popular?

Sullivan is more popular, ranked #340 compared to Reece at #455 in the United States.

What do Sullivan and Reece mean?

Sullivan means "descendant of the dark one" (Irish Gaelic origin). Reece means "enthusiasm, ardent" (Old Welsh origin).

Are Sullivan and Reece boy or girl names?

Sullivan is primarily a boy name. Reece is primarily a boy name.