Calan vs Liam

Baby Name Comparison — 2026

Calan

Boy #3,805 Most Popular 2 Syllables

Meaning

"first of the month, calends"

Origin: Latin via Welsh

Cultural Roots

Welsh Scottish Irish American

Quick Stats

Popularity Rank
#3,805
Total SSA Count
29
Syllables
2
Formality
Moderate
Nicknames
Cal

Playground Safety Score

✓ All Clear
Full profile for Calan →

Popularity Comparison

Calan Rank #3,805
Liam Rank #1

Liam is more popular, ranked #1 vs #3805 for Calan.

Popularity Over Time

Historical US popularity rank — lower number means more popular.

Middle Name Pairings

Calan ___

  • Calan James
  • Calan John
  • Calan Reid
  • Calan Ross
  • Calan Finn
  • Calan Hugh

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 Calan

Rowan Isla Declan Fiona Rhys

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 Calan or Liam more popular?

Liam is more popular, ranked #1 compared to Calan at #3805 in the United States.

What do Calan and Liam mean?

Calan means "first of the month, calends" (Latin via Welsh origin). Liam means "strong-willed warrior" (Irish origin).

Are Calan and Liam boy or girl names?

Calan is primarily a boy name. Liam is primarily a boy name.

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