Colleen vs Liam

Baby Name Comparison — 2026

Colleen

Girl #2,797 Most Popular 2 Syllables

Meaning

"girl, young woman"

Origin: Irish Gaelic

Cultural Roots

Irish Irish-American Scottish Australian

Quick Stats

Popularity Rank
#2,797
Total SSA Count
60
Syllables
2
Formality
Moderate
Nicknames
Collie, Cole, Coco

Playground Safety Score

15 High Risk

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

Full profile for Colleen →

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

Colleen Rank #2,797
Liam Rank #1

Liam is more popular, ranked #1 vs #2797 for Colleen.

Popularity Over Time

Historical US popularity rank — lower number means more popular.

Middle Name Pairings

Colleen ___

  • Colleen Marie
  • Colleen Ann
  • Colleen Patricia
  • Colleen Frances
  • Colleen Rose
  • Colleen Elizabeth

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 Colleen

Bridget Siobhan Patrick Kieran Maureen

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 Colleen or Liam more popular?

Liam is more popular, ranked #1 compared to Colleen at #2797 in the United States.

What do Colleen and Liam mean?

Colleen means "girl, young woman" (Irish Gaelic origin). Liam means "strong-willed warrior" (Irish origin).

Are Colleen and Liam boy or girl names?

Colleen is primarily a girl name. Liam is primarily a boy name.

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