Sullivan vs Jaxson

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 #171 Most Popular 2 Syllables

"son of Jack"

Origin: Old English

American

✓ All Clear

Sullivan Rank #340

Jaxson Rank #171

Jaxson is more popular, ranked #171 vs #340 for Sullivan.

Is Sullivan or Jaxson more popular?

Jaxson is more popular, ranked #171 compared to Sullivan at #340 in the United States.

What do Sullivan and Jaxson mean?

Sullivan means "descendant of the dark one" (Irish Gaelic origin). Jaxson means "son of Jack" (Old English origin).

Are Sullivan and Jaxson boy or girl names?

Sullivan is primarily a boy name. Jaxson is primarily a boy name.