Kooper vs Liam

Baby Name Comparison — 2026

Kooper

Boy #1,083 Most Popular 2 Syllables

Meaning

"barrel maker, cask craftsman"

Origin: Middle English

Cultural Roots

English American Dutch

Quick Stats

Popularity Rank
#1,083
Total SSA Count
201
Syllables
2
Formality
Casual
Nicknames
Koop, Koo

Playground Safety Score

✓ All Clear
Full profile for Kooper →

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

Kooper Rank #1,083
Liam Rank #1

Liam is more popular, ranked #1 vs #1083 for Kooper.

Popularity Over Time

Historical US popularity rank — lower number means more popular.

Middle Name Pairings

Kooper ___

  • Kooper James
  • Kooper Lee
  • Kooper Grey
  • Kooper Cole
  • Kooper Dean
  • Kooper Reid

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 Kooper

Hunter Parker Fletcher Sawyer Tanner

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 Kooper or Liam more popular?

Liam is more popular, ranked #1 compared to Kooper at #1083 in the United States.

What do Kooper and Liam mean?

Kooper means "barrel maker, cask craftsman" (Middle English origin). Liam means "strong-willed warrior" (Irish origin).

Are Kooper and Liam boy or girl names?

Kooper is primarily a boy name. Liam is primarily a boy name.

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