Aiko vs Duncan

Baby Name Comparison — 2026

Aiko

Boy #10,540 Most Popular 3 Syllables

"child of love"

Origin: Japanese

Japanese

✓ All Clear

Boy #1,104 Most Popular 2 Syllables

"dark warrior"

Origin: Scottish Gaelic

Scottish Irish British American

✓ All Clear

Aiko Rank #10,540

Duncan Rank #1,104

Duncan is more popular, ranked #1104 vs #10540 for Aiko.

Is Aiko or Duncan more popular?

Duncan is more popular, ranked #1104 compared to Aiko at #10540 in the United States.

What do Aiko and Duncan mean?

Aiko means "child of love" (Japanese origin). Duncan means "dark warrior" (Scottish Gaelic origin).

Are Aiko and Duncan boy or girl names?

Aiko is primarily a boy name. Duncan is primarily a boy name.