Kallen vs Constantine

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 #1,611 Most Popular 4 Syllables

"firm, unwavering"

Origin: Latin

English Greek Romanian Italian French Russian

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Kallen Rank #1,473

Constantine Rank #1,611

Kallen is more popular, ranked #1473 vs #1611 for Constantine.

Is Kallen or Constantine more popular?

Kallen is more popular, ranked #1473 compared to Constantine at #1611 in the United States.

What do Kallen and Constantine mean?

Kallen means "powerful in battle" (Irish Gaelic origin). Constantine means "firm, unwavering" (Latin origin).

Are Kallen and Constantine boy or girl names?

Kallen is primarily a boy name. Constantine is primarily a boy name.