Emma vs Kacey

Baby Name Comparison — 2026

Kacey

Boy #1,045 Most Popular 2 Syllables

Meaning

"brave in battle, vigilant"

Origin: Irish Gaelic

Cultural Roots

Irish American

Quick Stats

Popularity Rank
#1,045
Total SSA Count
211
Syllables
2
Formality
Casual
Nicknames
Kace, KC

Playground Safety Score

✓ All Clear
Full profile for Kacey →

Popularity Comparison

Emma Rank #2
Kacey Rank #1,045

Emma is more popular, ranked #2 vs #1045 for Kacey.

Popularity Over Time

Historical US popularity rank — lower number means more popular.

Middle Name Pairings

Emma ___

  • Emma Rose
  • Emma Grace
  • Emma Jane
  • Emma Louise
  • Emma Kate
  • Emma Marie

Kacey ___

  • Kacey James
  • Kacey Lee
  • Kacey Allen
  • Kacey Thomas
  • Kacey Ryan
  • Kacey Scott

Sibling Name Ideas

Names that pair well as siblings.

If you choose Emma

Olivia Charlotte Liam Henry Sophia

If you choose Kacey

Jordan Riley Logan Skyler Morgan

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 Emma or Kacey more popular?

Emma is more popular, ranked #2 compared to Kacey at #1045 in the United States.

What do Emma and Kacey mean?

Emma means "strength" (Germanic origin). Kacey means "brave in battle, vigilant" (Irish Gaelic origin).

Are Emma and Kacey boy or girl names?

Emma is primarily a girl name. Kacey is primarily a boy name.

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← Full profile: Emma ← Full profile: Kacey Browse all baby names