Daire vs Kayn

Baby Name Comparison — 2026

Daire

Boy #4,040 Most Popular 2 Syllables

"oak grove"

Origin: Old Irish

Irish Celtic

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Boy #4,031 Most Popular 1 Syllable

"spear, warrior"

Origin: Irish/Welsh

American English Irish

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Daire Rank #4,040

Kayn Rank #4,031

Kayn is more popular, ranked #4031 vs #4040 for Daire.

Is Daire or Kayn more popular?

Kayn is more popular, ranked #4031 compared to Daire at #4040 in the United States.

What do Daire and Kayn mean?

Daire means "oak grove" (Old Irish origin). Kayn means "spear, warrior" (Irish/Welsh origin).

Are Daire and Kayn boy or girl names?

Daire is primarily a boy name. Kayn is primarily a boy name.