Irwin vs Killua

Baby Name Comparison — 2026

Irwin

Boy #5,482 Most Popular 2 Syllables

"boar friend"

Origin: Old English

English Scottish American

✓ All Clear

Boy #5,636 Most Popular 3 Syllables

"fictional invented name, no established meaning"

Origin: Japanese (fictional)

American Japanese

✓ All Clear

Irwin Rank #5,482

Killua Rank #5,636

Irwin is more popular, ranked #5482 vs #5636 for Killua.

Is Irwin or Killua more popular?

Irwin is more popular, ranked #5482 compared to Killua at #5636 in the United States.

What do Irwin and Killua mean?

Irwin means "boar friend" (Old English origin). Killua means "fictional invented name, no established meaning" (Japanese (fictional) origin).

Are Irwin and Killua boy or girl names?

Irwin is primarily a boy name. Killua is primarily a boy name.