Kallen vs Indigo

Baby Name Comparison — 2026

Kallen

Boy #1,473 Most Popular 2 Syllables

"powerful in battle"

Origin: Irish Gaelic

American Irish Scottish English

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Boy #1,628 Most Popular 3 Syllables

"blue-purple dye, the color indigo"

Origin: Greek via Latin

American English International

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Kallen Rank #1,473

Indigo Rank #1,628

Kallen is more popular, ranked #1473 vs #1628 for Indigo.

Is Kallen or Indigo more popular?

Kallen is more popular, ranked #1473 compared to Indigo at #1628 in the United States.

What do Kallen and Indigo mean?

Kallen means "powerful in battle" (Irish Gaelic origin). Indigo means "blue-purple dye, the color indigo" (Greek via Latin origin).

Are Kallen and Indigo boy or girl names?

Kallen is primarily a boy name. Indigo is primarily a boy name.