Oswald vs Merlin

Baby Name Comparison — 2026

Oswald

Boy #2,124 Most Popular 2 Syllables

"divine power, God's rule"

Origin: Old English os weald

English German American

✓ All Clear

Boy #2,083 Most Popular 2 Syllables

"sea fortress"

Origin: Brittonic/Welsh

Welsh English French Medieval

✓ All Clear

Oswald Rank #2,124

Merlin Rank #2,083

Merlin is more popular, ranked #2083 vs #2124 for Oswald.

Is Oswald or Merlin more popular?

Merlin is more popular, ranked #2083 compared to Oswald at #2124 in the United States.

What do Oswald and Merlin mean?

Oswald means "divine power, God's rule" (Old English os weald origin). Merlin means "sea fortress" (Brittonic/Welsh origin).

Are Oswald and Merlin boy or girl names?

Oswald is primarily a boy name. Merlin is primarily a boy name.