Killua vs Killiam

Baby Name Comparison — 2026

Killua

Boy #5,636 Most Popular 3 Syllables

Meaning

"fictional invented name, no established meaning"

Origin: Japanese (fictional)

Cultural Roots

American Japanese

Quick Stats

Popularity Rank: #5,636
Total SSA Count: 17
Syllables: 3
Formality: Casual

Playground Safety Score

✓ All Clear

Similar Names

Wynter Killiam Zymier Gable

Full profile for Killua →

Killiam

Boy #5,792 Most Popular 3 Syllables

Meaning

"little churchman, associated with the church"

Origin: Old Irish ceall + diminutive

Cultural Roots

Irish American

Quick Stats

Popularity Rank: #5,792
Total SSA Count: 16
Syllables: 3
Formality: Moderate

Playground Safety Score

✓ All Clear

Similar Names

Jacori Eagan Andriel Clover

Full profile for Killiam →

Popularity Comparison

Killua Rank #5,636

Killiam Rank #5,792

Killua is more popular, ranked #5636 vs #5792 for Killiam.

Frequently Asked Questions

Is Killua or Killiam more popular?

Killua is more popular, ranked #5636 compared to Killiam at #5792 in the United States.

What do Killua and Killiam mean?

Killua means "fictional invented name, no established meaning" (Japanese (fictional) origin). Killiam means "little churchman, associated with the church" (Old Irish ceall + diminutive origin).

Are Killua and Killiam boy or girl names?

Killua is primarily a boy name. Killiam is primarily a boy name.

More Comparisons

Killiam vs Killua Killua vs Wynter Killua vs Killiam Killua vs Zymier Killua vs Gable

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