Sullivan vs Nico

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 #212 Most Popular 2 Syllables

"victory of the people"

Origin: Greek

Italian German Spanish Greek American

✓ All Clear

Sullivan Rank #340

Nico Rank #212

Nico is more popular, ranked #212 vs #340 for Sullivan.

Is Sullivan or Nico more popular?

Nico is more popular, ranked #212 compared to Sullivan at #340 in the United States.

What do Sullivan and Nico mean?

Sullivan means "descendant of the dark one" (Irish Gaelic origin). Nico means "victory of the people" (Greek origin).

Are Sullivan and Nico boy or girl names?

Sullivan is primarily a boy name. Nico is primarily a boy name.