Kallen vs Nikko

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 #1,289 Most Popular 2 Syllables

"victory of the people"

Origin: Greek

Greek Japanese American Italian

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Kallen Rank #1,473

Nikko Rank #1,289

Nikko is more popular, ranked #1289 vs #1473 for Kallen.

Is Kallen or Nikko more popular?

Nikko is more popular, ranked #1289 compared to Kallen at #1473 in the United States.

What do Kallen and Nikko mean?

Kallen means "powerful in battle" (Irish Gaelic origin). Nikko means "victory of the people" (Greek origin).

Are Kallen and Nikko boy or girl names?

Kallen is primarily a boy name. Nikko is primarily a boy name.