Killua vs Kaydan

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 #5,752 Most Popular 2 Syllables

"battle, fighter"

Origin: Gaelic

American English Irish

✓ All Clear

Killua Rank #5,636

Kaydan Rank #5,752

Killua is more popular, ranked #5636 vs #5752 for Kaydan.

Is Killua or Kaydan more popular?

Killua is more popular, ranked #5636 compared to Kaydan at #5752 in the United States.

What do Killua and Kaydan mean?

Killua means "fictional invented name, no established meaning" (Japanese (fictional) origin). Kaydan means "battle, fighter" (Gaelic origin).

Are Killua and Kaydan boy or girl names?

Killua is primarily a boy name. Kaydan is primarily a boy name.