Madix vs Killiam

Baby Name Comparison — 2026

Madix

Boy #5,671 Most Popular 2 Syllables

Meaning

"son of good fortune"

Origin: Welsh Madawc/Madoc

Cultural Roots

American Welsh English

Quick Stats

Popularity Rank: #5,671
Total SSA Count: 17
Syllables: 2
Formality: Casual

Playground Safety Score

✓ All Clear

Similar Names

Bryon Ryne Kolin Avari

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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

Mattix Saturn Kix Dansby

Full profile for Killiam →

Popularity Comparison

Madix Rank #5,671

Killiam Rank #5,792

Madix is more popular, ranked #5671 vs #5792 for Killiam.

Frequently Asked Questions

Is Madix or Killiam more popular?

Madix is more popular, ranked #5671 compared to Killiam at #5792 in the United States.

What do Madix and Killiam mean?

Madix means "son of good fortune" (Welsh Madawc/Madoc origin). Killiam means "little churchman, associated with the church" (Old Irish ceall + diminutive origin).

Are Madix and Killiam boy or girl names?

Madix is primarily a boy name. Killiam is primarily a boy name.

More Comparisons

Killiam vs Madix Madix vs Bryon Madix vs Ryne Madix vs Kolin Madix vs Avari

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