Cylus 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

Cylus Rank #3,882
Liam Rank #1

Liam is more popular, ranked #1 vs #3882 for Cylus.

Popularity Over Time

Historical US popularity rank — lower number means more popular.

Middle Name Pairings

Cylus ___

  • Cylus James
  • Cylus Alexander
  • Cylus Reid
  • Cylus Thomas
  • Cylus Cole
  • Cylus Grant

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 Cylus

Silas Cyrus Atlas Juno Lyra

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 Cylus or Liam more popular?

Liam is more popular, ranked #1 compared to Cylus at #3882 in the United States.

What do Cylus and Liam mean?

Cylus means "man of the forest" (Latin origin). Liam means "strong-willed warrior" (Irish origin).

Are Cylus and Liam boy or girl names?

Cylus is primarily a boy name. Liam is primarily a boy name.

More Comparisons

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