Constance vs Liam

Baby Name Comparison — 2026

Constance

Girl #1,646 Most Popular 2 Syllables

Meaning

"steadfast, constant, unwavering"

Origin: Latin constantia

Cultural Roots

French English European American

Quick Stats

Popularity Rank
#1,646
Total SSA Count
125
Syllables
2
Formality
Formal
Nicknames
Connie, Conny, Stancie

Playground Safety Score

✓ All Clear
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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

Constance Rank #1,646
Liam Rank #1

Liam is more popular, ranked #1 vs #1646 for Constance.

Popularity Over Time

Historical US popularity rank — lower number means more popular.

Middle Name Pairings

Constance ___

  • Constance Marie
  • Constance Elizabeth
  • Constance Anne
  • Constance Rose
  • Constance Louise
  • Constance Elaine

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 Constance

Beatrice Florence Edmund Clarence Adelaide

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 Constance or Liam more popular?

Liam is more popular, ranked #1 compared to Constance at #1646 in the United States.

What do Constance and Liam mean?

Constance means "steadfast, constant, unwavering" (Latin constantia origin). Liam means "strong-willed warrior" (Irish origin).

Are Constance and Liam boy or girl names?

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

More Comparisons

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