Baby Name Studio

Girl Name · English Origin

Brook

Rare · 5 letters · Small stream

Last reviewed: June 2026

Considering Brook? It is a girl name whose meaning is "Small stream", rooted in English naming tradition, and ranks in our Rare popularity tier. Phonetically it shares territory with Brooks.

Names like Brook

Frequently asked about Brook

What does the name Brook mean?

Brook means "Small stream" and is of English origin.

What is the origin of Brook?

Brook originates in English naming tradition.

How do you pronounce Brook?

Brook has 5 letters and is most commonly stressed on the first syllable.

Is Brook a boy's or girl's name?

Brook is primarily used as a girl's name in US records.

How popular is Brook in 2026?

In our 2026 popularity tracker, Brook sits in the Rare tier — an uncommon, standout choice.

What names are similar to Brook?

Names that share Brook's sound and style include Brooks, Brock, Breck, Brack, Brooke.