Charlotte vs Merlin

Baby Name Comparison — 2026

Merlin

Boy #2,083 Most Popular 2 Syllables

Meaning

"sea fortress"

Origin: Brittonic/Welsh

Cultural Roots

Welsh English French Medieval

Quick Stats

Popularity Rank
#2,083
Total SSA Count
72
Syllables
2
Formality
Moderate
Nicknames
Merl

Playground Safety Score

✓ All Clear
Full profile for Merlin →

Popularity Comparison

Charlotte Rank #4
Merlin Rank #2,083

Charlotte is more popular, ranked #4 vs #2083 for Merlin.

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

Merlin ___

  • Merlin James
  • Merlin Arthur
  • Merlin Rhys
  • Merlin Stone
  • Merlin Grey
  • Merlin Forest

Sibling Name Ideas

Names that pair well as siblings.

If you choose Charlotte

Oliver Henry James Olivia Emma

If you choose Merlin

Arthur Guinevere Lancelot Morgan Tristan

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 Merlin more popular?

Charlotte is more popular, ranked #4 compared to Merlin at #2083 in the United States.

What do Charlotte and Merlin mean?

Charlotte means "free woman" (French origin). Merlin means "sea fortress" (Brittonic/Welsh origin).

Are Charlotte and Merlin boy or girl names?

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

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