Kolby vs Jerome

Baby Name Comparison — 2026

Kolby

Boy #1,272 Most Popular 2 Syllables

"dark settlement, coal town"

Origin: Old Norse

American Scandinavian English

✓ All Clear

Boy #1,341 Most Popular 2 Syllables

"holy name, sacred name"

Origin: Greek

English French Dutch German Catholic

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Kolby Rank #1,272

Jerome Rank #1,341

Kolby is more popular, ranked #1272 vs #1341 for Jerome.

Is Kolby or Jerome more popular?

Kolby is more popular, ranked #1272 compared to Jerome at #1341 in the United States.

What do Kolby and Jerome mean?

Kolby means "dark settlement, coal town" (Old Norse origin). Jerome means "holy name, sacred name" (Greek origin).

Are Kolby and Jerome boy or girl names?

Kolby is primarily a boy name. Jerome is primarily a boy name.