Caison vs Liam

Baby Name Comparison — 2026

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

Caison Rank #2,487
Liam Rank #1

Liam is more popular, ranked #1 vs #2487 for Caison.

Popularity Over Time

Historical US popularity rank — lower number means more popular.

Middle Name Pairings

Caison ___

  • Caison James
  • Caison Lee
  • Caison Wayne
  • Caison Allen
  • Caison Dean

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 Caison

Brayden Jaylen Paisley Kinsley Ryker

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 Caison or Liam more popular?

Liam is more popular, ranked #1 compared to Caison at #2487 in the United States.

What do Caison and Liam mean?

Caison means "hollow, empty space" (French origin). Liam means "strong-willed warrior" (Irish origin).

Are Caison and Liam boy or girl names?

Caison is primarily a boy name. Liam is primarily a boy name.

More Comparisons

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