Brook vs Brailyn

Baby Name Comparison — 2026

Brook

Boy #6,381 Most Popular 1 Syllable

"small stream, flowing water"

Origin: Old English

English American

✓ All Clear

Boy #6,447 Most Popular 2 Syllables

"hilltop lake"

Origin: Old English/Welsh

American English

✓ All Clear

Brook Rank #6,381

Brailyn Rank #6,447

Brook is more popular, ranked #6381 vs #6447 for Brailyn.

Is Brook or Brailyn more popular?

Brook is more popular, ranked #6381 compared to Brailyn at #6447 in the United States.

What do Brook and Brailyn mean?

Brook means "small stream, flowing water" (Old English origin). Brailyn means "hilltop lake" (Old English/Welsh origin).

Are Brook and Brailyn boy or girl names?

Brook is primarily a boy name. Brailyn is primarily a boy name.