Williams vs Rook

Baby Name Comparison — 2026

Williams

Boy #2,530 Most Popular 3 Syllables

"resolute protector"

Origin: Germanic

English American Welsh

✓ All Clear

Boy #2,371 Most Popular 1 Syllable

"a crow-like black bird"

Origin: Old Norse

English American

✓ All Clear

Williams Rank #2,530

Rook Rank #2,371

Rook is more popular, ranked #2371 vs #2530 for Williams.

Is Williams or Rook more popular?

Rook is more popular, ranked #2371 compared to Williams at #2530 in the United States.

What do Williams and Rook mean?

Williams means "resolute protector" (Germanic origin). Rook means "a crow-like black bird" (Old Norse origin).

Are Williams and Rook boy or girl names?

Williams is primarily a boy name. Rook is primarily a boy name.