Kash vs Sullivan

Baby Name Comparison — 2026

Kash

Boy #293 Most Popular 1 Syllable

"hollow (place)"

Origin: Old English

American

✓ All Clear

Boy #340 Most Popular 3 Syllables

"descendant of the dark one"

Origin: Irish Gaelic

Irish American English

✓ All Clear

Kash Rank #293

Sullivan Rank #340

Kash is more popular, ranked #293 vs #340 for Sullivan.

Is Kash or Sullivan more popular?

Kash is more popular, ranked #293 compared to Sullivan at #340 in the United States.

What do Kash and Sullivan mean?

Kash means "hollow (place)" (Old English origin). Sullivan means "descendant of the dark one" (Irish Gaelic origin).

Are Kash and Sullivan boy or girl names?

Kash is primarily a boy name. Sullivan is primarily a boy name.