Merlin vs Cornelius

Baby Name Comparison — 2026

Merlin

Boy #2,083 Most Popular 2 Syllables

"sea fortress"

Origin: Brittonic/Welsh

Welsh English French Medieval

✓ All Clear

Boy #2,160 Most Popular 4 Syllables

"horn, strong-willed"

Origin: Latin

Roman Dutch English German

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Merlin Rank #2,083

Cornelius Rank #2,160

Merlin is more popular, ranked #2083 vs #2160 for Cornelius.

Is Merlin or Cornelius more popular?

Merlin is more popular, ranked #2083 compared to Cornelius at #2160 in the United States.

What do Merlin and Cornelius mean?

Merlin means "sea fortress" (Brittonic/Welsh origin). Cornelius means "horn, strong-willed" (Latin origin).

Are Merlin and Cornelius boy or girl names?

Merlin is primarily a boy name. Cornelius is primarily a boy name.