Sullivan vs Kaiden

Baby Name Comparison — 2026

Popularity Comparison

Sullivan Rank #340
Kaiden Rank #207

Kaiden is more popular, ranked #207 vs #340 for Sullivan.

Frequently Asked Questions

Is Sullivan or Kaiden more popular?

Kaiden is more popular, ranked #207 compared to Sullivan at #340 in the United States.

What do Sullivan and Kaiden mean?

Sullivan means "descendant of the dark one" (Irish Gaelic origin). Kaiden means "little fire" (Old Irish (Aodhán) origin).

Are Sullivan and Kaiden boy or girl names?

Sullivan is primarily a boy name. Kaiden is primarily a boy name.

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