Charlotte vs Una

Baby Name Comparison — 2026

Una

Girl #2,965 Most Popular 2 Syllables

Meaning

"one, unity"

Origin: Latin

Cultural Roots

Irish British Latin Finnish

Quick Stats

Popularity Rank
#2,965
Total SSA Count
55
Syllables
2
Formality
Moderate

Playground Safety Score

✓ All Clear
Full profile for Una →

Popularity Comparison

Charlotte Rank #4
Una Rank #2,965

Charlotte is more popular, ranked #4 vs #2965 for Una.

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

Una ___

  • Una Rose
  • Una Mae
  • Una Grace
  • Una Claire
  • Una Violet
  • Una Pearl

Sibling Name Ideas

Names that pair well as siblings.

If you choose Charlotte

Oliver Henry James Olivia Emma

If you choose Una

Nora Finn Mara Leo Iris

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 Una more popular?

Charlotte is more popular, ranked #4 compared to Una at #2965 in the United States.

What do Charlotte and Una mean?

Charlotte means "free woman" (French origin). Una means "one, unity" (Latin origin).

Are Charlotte and Una boy or girl names?

Charlotte is primarily a girl name. Una is primarily a girl name.

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