Dia vs Kiley

Baby Name Comparison — 2026

Dia

Boy #39,853 Most Popular

✓ All Clear

Boy #39,710 Most Popular 2 Syllables

"narrow strait or channel"

Origin: Irish Gaelic

Irish Australian American

✓ All Clear

Dia Rank #39,853

Kiley Rank #39,710

Kiley is more popular, ranked #39710 vs #39853 for Dia.

Is Dia or Kiley more popular?

Kiley is more popular, ranked #39710 compared to Dia at #39853 in the United States.

What do Dia and Kiley mean?

Kiley means "narrow strait or channel" (Irish Gaelic origin).

Are Dia and Kiley boy or girl names?

Dia is primarily a boy name. Kiley is primarily a boy name.