Merlin vs Earl

Baby Name Comparison — 2026

Merlin

Boy #2,083 Most Popular 2 Syllables

"sea fortress"

Origin: Brittonic/Welsh

Welsh English French Medieval

✓ All Clear

Boy #2,165 Most Popular 1 Syllable

"nobleman, warrior"

Origin: Old English

English American African American

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Merlin Rank #2,083

Earl Rank #2,165

Merlin is more popular, ranked #2083 vs #2165 for Earl.

Is Merlin or Earl more popular?

Merlin is more popular, ranked #2083 compared to Earl at #2165 in the United States.

What do Merlin and Earl mean?

Merlin means "sea fortress" (Brittonic/Welsh origin). Earl means "nobleman, warrior" (Old English origin).

Are Merlin and Earl boy or girl names?

Merlin is primarily a boy name. Earl is primarily a boy name.