Mark vs Casey

Baby Name Comparison — 2026

Mark

Boy #246 Most Popular 1 Syllable

"of Mars, warlike"

Origin: Latin

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✓ All Clear

Boy #310 Most Popular 2 Syllables

Irish English American

✓ All Clear

Mark Rank #246

Casey Rank #310

Mark is more popular, ranked #246 vs #310 for Casey.

Is Mark or Casey more popular?

Mark is more popular, ranked #246 compared to Casey at #310 in the United States.

What do Mark and Casey mean?

Mark means "of Mars, warlike" (Latin origin).

Are Mark and Casey boy or girl names?

Mark is primarily a boy name. Casey is primarily a boy name.