Emma vs Kassidy

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 →

Kassidy

Girl #980 Most Popular 3 Syllables

Meaning

"curly-haired, descendant of Caiside"

Origin: Irish Gaelic

Cultural Roots

Irish American English

Quick Stats

Popularity Rank
#980
Total SSA Count
265
Syllables
3
Formality
Casual
Nicknames
Kass, Kassie

Playground Safety Score

✓ All Clear
Full profile for Kassidy →

Popularity Comparison

Emma Rank #2
Kassidy Rank #980

Emma is more popular, ranked #2 vs #980 for Kassidy.

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

Kassidy ___

  • Kassidy Grace
  • Kassidy Marie
  • Kassidy Jane
  • Kassidy Lee
  • Kassidy Nicole

Sibling Name Ideas

Names that pair well as siblings.

If you choose Emma

Olivia Charlotte Liam Henry Sophia

If you choose Kassidy

Harley Brynn Declan Logan Finley

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 Kassidy more popular?

Emma is more popular, ranked #2 compared to Kassidy at #980 in the United States.

What do Emma and Kassidy mean?

Emma means "strength" (Germanic origin). Kassidy means "curly-haired, descendant of Caiside" (Irish Gaelic origin).

Are Emma and Kassidy boy or girl names?

Emma is primarily a girl name. Kassidy is primarily a girl name.

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