Dallan vs Killiam

Baby Name Comparison — 2026

Dallan

Boy #5,921 Most Popular 2 Syllables

Meaning

"little blind one, the blind one"

Origin: Irish Gaelic

Cultural Roots

Irish Scottish Gaelic American

Quick Stats

Popularity Rank: #5,921
Total SSA Count: 16
Syllables: 2
Formality: Moderate

Playground Safety Score

✓ All Clear

Similar Names

Ozion Kiyon Jasiyah Heyden

Full profile for Dallan →

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

Erich Andriel Zaydon Iris

Full profile for Killiam →

Popularity Comparison

Dallan Rank #5,921

Killiam Rank #5,792

Killiam is more popular, ranked #5792 vs #5921 for Dallan.

Frequently Asked Questions

Is Dallan or Killiam more popular?

Killiam is more popular, ranked #5792 compared to Dallan at #5921 in the United States.

What do Dallan and Killiam mean?

Dallan means "little blind one, the blind one" (Irish Gaelic origin). Killiam means "little churchman, associated with the church" (Old Irish ceall + diminutive origin).

Are Dallan and Killiam boy or girl names?

Dallan is primarily a boy name. Killiam is primarily a boy name.

More Comparisons

Killiam vs Dallan Dallan vs Ozion Dallan vs Kiyon Dallan vs Jasiyah Dallan vs Heyden

← Full profile: Dallan ← Full profile: Killiam Browse all baby names