Kolby vs Liam

Baby Name Comparison — 2026

Kolby

Boy #1,272 Most Popular 2 Syllables

Meaning

"dark settlement, coal town"

Origin: Old Norse

Cultural Roots

American Scandinavian English

Quick Stats

Popularity Rank
#1,272
Total SSA Count
155
Syllables
2
Formality
Casual
Nicknames
Kol

Playground Safety Score

✓ All Clear
Full profile for Kolby →

Liam

Boy #1 Most Popular 2 Syllables

Meaning

"strong-willed warrior"

Origin: Irish

Cultural Roots

Irish English American

Quick Stats

Popularity Rank
#1
Total SSA Count
22,164
Syllables
2
Formality
Moderate
Nicknames
Lee

Playground Safety Score

✓ All Clear
Full profile for Liam →

Popularity Comparison

Kolby Rank #1,272
Liam Rank #1

Liam is more popular, ranked #1 vs #1272 for Kolby.

Popularity Over Time

Historical US popularity rank — lower number means more popular.

Middle Name Pairings

Kolby ___

  • Kolby James
  • Kolby Ray
  • Kolby Dean
  • Kolby Lee
  • Kolby Wayne
  • Kolby Scott

Liam ___

  • Liam James
  • Liam Alexander
  • Liam Thomas
  • Liam Michael
  • Liam Patrick
  • Liam Joseph

Sibling Name Ideas

Names that pair well as siblings.

If you choose Kolby

Kollyns Kolsen Hadley Parker Presley

If you choose Liam

Olivia Emma Noah Charlotte Sophia

Which Name Fits Your Family?

Answer 3 quick questions and we'll help you decide.

1. Which style feels more like your family?

Frequently Asked Questions

Is Kolby or Liam more popular?

Liam is more popular, ranked #1 compared to Kolby at #1272 in the United States.

What do Kolby and Liam mean?

Kolby means "dark settlement, coal town" (Old Norse origin). Liam means "strong-willed warrior" (Irish origin).

Are Kolby and Liam boy or girl names?

Kolby is primarily a boy name. Liam is primarily a boy name.

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← Full profile: Kolby ← Full profile: Liam Browse all baby names