Charlotte vs Kailen

Baby Name Comparison — 2026

Kailen

Boy #3,163 Most Popular 2 Syllables

Meaning

"slender, narrow"

Origin: Irish Gaelic

Cultural Roots

Irish American Celtic

Quick Stats

Popularity Rank
#3,163
Total SSA Count
38
Syllables
2
Formality
Moderate
Nicknames
Kai, Kay

Playground Safety Score

✓ All Clear
Full profile for Kailen →

Popularity Comparison

Charlotte Rank #4
Kailen Rank #3,163

Charlotte is more popular, ranked #4 vs #3163 for Kailen.

Popularity Over Time

Historical US popularity rank — lower number means more popular.

Middle Name Pairings

Charlotte ___

  • Charlotte Rose
  • Charlotte Grace
  • Charlotte Anne
  • Charlotte Elizabeth
  • Charlotte Mae
  • Charlotte Jane

Kailen ___

  • Kailen James
  • Kailen Patrick
  • Kailen Michael
  • Kailen Connor
  • Kailen Sean
  • Kailen Ryan

Sibling Name Ideas

Names that pair well as siblings.

If you choose Charlotte

Oliver Henry James Olivia Emma

If you choose Kailen

Declan Finn Aoife Saoirse Liam

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 Charlotte or Kailen more popular?

Charlotte is more popular, ranked #4 compared to Kailen at #3163 in the United States.

What do Charlotte and Kailen mean?

Charlotte means "free woman" (French origin). Kailen means "slender, narrow" (Irish Gaelic origin).

Are Charlotte and Kailen boy or girl names?

Charlotte is primarily a girl name. Kailen is primarily a boy name.

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← Full profile: Charlotte ← Full profile: Kailen Browse all baby names