Duncan vs Reginald

Baby Name Comparison — 2026

Duncan

Boy #1,104 Most Popular 2 Syllables

"dark warrior"

Origin: Scottish Gaelic

Scottish Irish British American

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Boy #1,181 Most Popular 3 Syllables

"counsel, power"

Origin: Germanic

English Scottish American

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Duncan Rank #1,104

Reginald Rank #1,181

Duncan is more popular, ranked #1104 vs #1181 for Reginald.

Is Duncan or Reginald more popular?

Duncan is more popular, ranked #1104 compared to Reginald at #1181 in the United States.

What do Duncan and Reginald mean?

Duncan means "dark warrior" (Scottish Gaelic origin). Reginald means "counsel, power" (Germanic origin).

Are Duncan and Reginald boy or girl names?

Duncan is primarily a boy name. Reginald is primarily a boy name.