Liam vs Sun

Baby Name Comparison — 2026

Sun

Boy #5,167 Most Popular 1 Syllable

Meaning

"the sun, solar light"

Origin: English

Cultural Roots

American English Chinese Korean

Quick Stats

Popularity Rank
#5,167
Total SSA Count
19
Syllables
1
Formality
Casual
Nicknames
Sunny

Playground Safety Score

✓ All Clear
Full profile for Sun →

Popularity Comparison

Liam Rank #1
Sun Rank #5,167

Liam is more popular, ranked #1 vs #5167 for Sun.

Popularity Over Time

Historical US popularity rank — lower number means more popular.

Middle Name Pairings

Liam ___

  • Liam James
  • Liam Alexander
  • Liam Thomas
  • Liam Michael
  • Liam Patrick
  • Liam Joseph

Sun ___

  • Sun River
  • Sun James
  • Sun Bear
  • Sun Lee
  • Sun Stone
  • Sun Ray

Sibling Name Ideas

Names that pair well as siblings.

If you choose Liam

Olivia Emma Noah Charlotte Sophia

If you choose Sun

Moon Sky River Star Aurora

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 Liam or Sun more popular?

Liam is more popular, ranked #1 compared to Sun at #5167 in the United States.

What do Liam and Sun mean?

Liam means "strong-willed warrior" (Irish origin). Sun means "the sun, solar light" (English origin).

Are Liam and Sun boy or girl names?

Liam is primarily a boy name. Sun is primarily a boy name.

More Comparisons

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