Keir vs Keylen

Baby Name Comparison — 2026

Keir

Boy #6,610 Most Popular 1 Syllable

"dark one, dark-complexioned"

Origin: Scottish Gaelic ciar

Scottish Irish British

✓ All Clear

Boy #6,783 Most Popular

✓ All Clear

Keir Rank #6,610

Keylen Rank #6,783

Keir is more popular, ranked #6610 vs #6783 for Keylen.

Is Keir or Keylen more popular?

Keir is more popular, ranked #6610 compared to Keylen at #6783 in the United States.

What do Keir and Keylen mean?

Keir means "dark one, dark-complexioned" (Scottish Gaelic ciar origin).

Are Keir and Keylen boy or girl names?

Keir is primarily a boy name. Keylen is primarily a boy name.