Emma vs Kayley

Baby Name Comparison — 2026

Emma

Girl #2 Most Popular 2 Syllables

Meaning

"strength"

Origin: Germanic

Cultural Roots

English German French

Quick Stats

Popularity Rank
#2
Total SSA Count
13,485
Syllables
2
Formality
Moderate
Nicknames
Em, Emmy

Playground Safety Score

✓ All Clear
Full profile for Emma →

Kayley

Girl #3,235 Most Popular 2 Syllables

Meaning

"slim, slender one"

Origin: Irish 'caol'

Cultural Roots

Irish American English Australian

Quick Stats

Popularity Rank
#3,235
Total SSA Count
49
Syllables
2
Formality
Casual
Nicknames
Kay

Playground Safety Score

✓ All Clear
Full profile for Kayley →

Popularity Comparison

Emma Rank #2
Kayley Rank #3,235

Emma is more popular, ranked #2 vs #3235 for Kayley.

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

Kayley ___

  • Kayley Ann
  • Kayley Marie
  • Kayley Grace
  • Kayley Nicole
  • Kayley Rose
  • Kayley Elizabeth

Sibling Name Ideas

Names that pair well as siblings.

If you choose Emma

Olivia Charlotte Liam Henry Sophia

If you choose Kayley

Hailey Riley Brody Tyler Ashley

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 Kayley more popular?

Emma is more popular, ranked #2 compared to Kayley at #3235 in the United States.

What do Emma and Kayley mean?

Emma means "strength" (Germanic origin). Kayley means "slim, slender one" (Irish 'caol' origin).

Are Emma and Kayley boy or girl names?

Emma is primarily a girl name. Kayley is primarily a girl name.

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