Kean vs Killiam

Baby Name Comparison — 2026

Kean

Boy #5,607 Most Popular 1 Syllable

Meaning

"ancient, enduring"

Origin: Old Irish cian

Cultural Roots

Irish English

Quick Stats

Popularity Rank: #5,607
Total SSA Count: 17
Syllables: 1
Formality: Moderate

Playground Safety Score

15 High Risk

{:type=>:rhyme, :severity=>:medium, :message=>"'Kean' rhymes with 'mean'"}

Similar Names

Jayton Evin Tallon Kelan

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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

Cruise Dameir Kean Davontae

Full profile for Killiam →

Popularity Comparison

Kean Rank #5,607

Killiam Rank #5,792

Kean is more popular, ranked #5607 vs #5792 for Killiam.

Frequently Asked Questions

Is Kean or Killiam more popular?

Kean is more popular, ranked #5607 compared to Killiam at #5792 in the United States.

What do Kean and Killiam mean?

Kean means "ancient, enduring" (Old Irish cian origin). Killiam means "little churchman, associated with the church" (Old Irish ceall + diminutive origin).

Are Kean and Killiam boy or girl names?

Kean is primarily a boy name. Killiam is primarily a boy name.

More Comparisons

Killiam vs Kean Kean vs Jayton Kean vs Evin Kean vs Tallon Kean vs Kelan

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