Duncan vs Aslan

Baby Name Comparison — 2026

Duncan

Boy #1,104 Most Popular 2 Syllables

"dark warrior"

Origin: Scottish Gaelic

Scottish Irish British American

✓ All Clear

Boy #1,049 Most Popular 2 Syllables

"lion"

Origin: Turkic

Turkish Central Asian British

✓ All Clear

Duncan Rank #1,104

Aslan Rank #1,049

Aslan is more popular, ranked #1049 vs #1104 for Duncan.

Is Duncan or Aslan more popular?

Aslan is more popular, ranked #1049 compared to Duncan at #1104 in the United States.

What do Duncan and Aslan mean?

Duncan means "dark warrior" (Scottish Gaelic origin). Aslan means "lion" (Turkic origin).

Are Duncan and Aslan boy or girl names?

Duncan is primarily a boy name. Aslan is primarily a boy name.