Duncan vs Gio

Baby Name Comparison — 2026

Duncan

Boy #1,104 Most Popular 2 Syllables

"dark warrior"

Origin: Scottish Gaelic

Scottish Irish British American

✓ All Clear

Boy #1,163 Most Popular 2 Syllables

"God is gracious"

Origin: Hebrew via Italian

Italian Spanish American

✓ All Clear

Duncan Rank #1,104

Gio Rank #1,163

Duncan is more popular, ranked #1104 vs #1163 for Gio.

Is Duncan or Gio more popular?

Duncan is more popular, ranked #1104 compared to Gio at #1163 in the United States.

What do Duncan and Gio mean?

Duncan means "dark warrior" (Scottish Gaelic origin). Gio means "God is gracious" (Hebrew via Italian origin).

Are Duncan and Gio boy or girl names?

Duncan is primarily a boy name. Gio is primarily a boy name.