Duncan vs Kylen

Baby Name Comparison — 2026

Duncan

Boy #1,104 Most Popular 2 Syllables

"dark warrior"

Origin: Scottish Gaelic

Scottish Irish British American

✓ All Clear

Boy #922 Most Popular 2 Syllables

"narrow, a strait"

Origin: Scottish Gaelic

Scottish Irish American

✓ All Clear

Duncan Rank #1,104

Kylen Rank #922

Kylen is more popular, ranked #922 vs #1104 for Duncan.

Is Duncan or Kylen more popular?

Kylen is more popular, ranked #922 compared to Duncan at #1104 in the United States.

What do Duncan and Kylen mean?

Duncan means "dark warrior" (Scottish Gaelic origin). Kylen means "narrow, a strait" (Scottish Gaelic origin).

Are Duncan and Kylen boy or girl names?

Duncan is primarily a boy name. Kylen is primarily a boy name.