Kacie vs Liam

Baby Name Comparison — 2026

Kacie

Girl #1,793 Most Popular 2 Syllables

Meaning

"vigilant, watchful in battle"

Origin: Irish Gaelic

Cultural Roots

American Irish English

Quick Stats

Popularity Rank
#1,793
Total SSA Count
112
Syllables
2
Formality
Casual
Nicknames
Kace

Playground Safety Score

✓ All Clear
Full profile for Kacie →

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

Kacie Rank #1,793
Liam Rank #1

Liam is more popular, ranked #1 vs #1793 for Kacie.

Popularity Over Time

Historical US popularity rank — lower number means more popular.

Middle Name Pairings

Kacie ___

  • Kacie Marie
  • Kacie Ann
  • Kacie Lynn
  • Kacie Jo
  • Kacie Lee
  • Kacie Elise

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 Kacie

Tyler Brady Logan Riley Hayley

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 Kacie or Liam more popular?

Liam is more popular, ranked #1 compared to Kacie at #1793 in the United States.

What do Kacie and Liam mean?

Kacie means "vigilant, watchful in battle" (Irish Gaelic origin). Liam means "strong-willed warrior" (Irish origin).

Are Kacie and Liam boy or girl names?

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

More Comparisons

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