Hayden vs Sullivan

Baby Name Comparison — 2026

Popularity Comparison

Hayden Rank #154
Sullivan Rank #340

Hayden is more popular, ranked #154 vs #340 for Sullivan.

Frequently Asked Questions

Is Hayden or Sullivan more popular?

Hayden is more popular, ranked #154 compared to Sullivan at #340 in the United States.

What do Hayden and Sullivan mean?

Hayden means "hay valley, hedged valley" (Old English origin). Sullivan means "descendant of the dark one" (Irish Gaelic origin).

Are Hayden and Sullivan boy or girl names?

Hayden is primarily a boy name. Sullivan is primarily a boy name.

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