Erwin vs Rook

Baby Name Comparison — 2026

Erwin

Boy #2,429 Most Popular 2 Syllables

"army friend, honorable companion"

Origin: Old High German

German Dutch English Scandinavian

✓ All Clear

Boy #2,371 Most Popular 1 Syllable

"a crow-like black bird"

Origin: Old Norse

English American

✓ All Clear

Erwin Rank #2,429

Rook Rank #2,371

Rook is more popular, ranked #2371 vs #2429 for Erwin.

Is Erwin or Rook more popular?

Rook is more popular, ranked #2371 compared to Erwin at #2429 in the United States.

What do Erwin and Rook mean?

Erwin means "army friend, honorable companion" (Old High German origin). Rook means "a crow-like black bird" (Old Norse origin).

Are Erwin and Rook boy or girl names?

Erwin is primarily a boy name. Rook is primarily a boy name.