Charlotte vs Sinclaire

Baby Name Comparison — 2026

Charlotte

Girl #4 Most Popular 2 Syllables

Meaning

"free woman"

Origin: French

Cultural Roots

French English German

Quick Stats

Popularity Rank: #4
Total SSA Count: 12,552
Syllables: 2
Formality: Formal
Nicknames: Charlie, Lotte, Char

Playground Safety Score

✓ All Clear

Similar Names

Elliana Maeve Aria Daisy

Full profile for Charlotte →

Sinclaire

Girl #12,777 Most Popular

Quick Stats

Popularity Rank: #12,777
Total SSA Count: 9
Nicknames: Sin, Sinc, Sincy

Playground Safety Score

✓ All Clear

Similar Names

Arias Faven Kailynne

Full profile for Sinclaire →

Popularity Comparison

Charlotte Rank #4

Sinclaire Rank #12,777

Charlotte is more popular, ranked #4 vs #12777 for Sinclaire.

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

Sinclaire ___

No pairings available yet.

Sibling Name Ideas

Names that pair well as siblings.

If you choose Charlotte

Oliver Henry James Olivia Emma

If you choose Sinclaire

No sibling data available yet.

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 Sinclaire more popular?

Charlotte is more popular, ranked #4 compared to Sinclaire at #12777 in the United States.

What do Charlotte and Sinclaire mean?

Charlotte means "free woman" (French origin).

Are Charlotte and Sinclaire boy or girl names?

Charlotte is primarily a girl name. Sinclaire is primarily a girl name.

More Comparisons

Sinclaire vs Charlotte Charlotte vs Elliana Charlotte vs Maeve Charlotte vs Aria Charlotte vs Daisy

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