Adler vs Duncan

Baby Name Comparison — 2026

Popularity Comparison

Adler Rank #965
Duncan Rank #1,104

Adler is more popular, ranked #965 vs #1104 for Duncan.

Frequently Asked Questions

Is Adler or Duncan more popular?

Adler is more popular, ranked #965 compared to Duncan at #1104 in the United States.

What do Adler and Duncan mean?

Adler means "eagle" (Old High German origin). Duncan means "dark warrior" (Scottish Gaelic origin).

Are Adler and Duncan boy or girl names?

Adler is primarily a boy name. Duncan is primarily a boy name.

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