Killua vs Kaynan

Baby Name Comparison — 2026

Killua

Boy #5,636 Most Popular 3 Syllables

"fictional invented name, no established meaning"

Origin: Japanese (fictional)

American Japanese

✓ All Clear

Boy #5,801 Most Popular 2 Syllables

"ancient, enduring"

Origin: Irish Gaelic

American Irish English

✓ All Clear

Killua Rank #5,636

Kaynan Rank #5,801

Killua is more popular, ranked #5636 vs #5801 for Kaynan.

Is Killua or Kaynan more popular?

Killua is more popular, ranked #5636 compared to Kaynan at #5801 in the United States.

What do Killua and Kaynan mean?

Killua means "fictional invented name, no established meaning" (Japanese (fictional) origin). Kaynan means "ancient, enduring" (Irish Gaelic origin).

Are Killua and Kaynan boy or girl names?

Killua is primarily a boy name. Kaynan is primarily a boy name.