Brook

Girl · recorded 1931–2025

  • #4,352in 2025
  • 1 in 50,227girls in 2025
  • −50%last ten years

Most popular in 1980.

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Meaning

We don’t have a verified meaning for Brook.

We only publish meanings we can cite to a source you could check yourself. Most sites will give you one anyway; the ones you find elsewhere are often copied between sites without verification.

Its story

Popularity since 1931

012224419311955197820022025

Hover over or drag across the chart to see any year.

Per million girls born. Years with fewer than five births are not in the record, so the line breaks rather than dropping to zero.
See the 80 recorded years as a table
Brook, per million girls born. Years absent from the table had fewer than five births.
YearPer million
19315
19445
19484
19496
19505
19514
19525
19535
19547
19558
19567
19573
19584
19597
19606
196111
19629
196310
196414
196514
196633
196723
196832
196923
197043
197165
197286
197392
1974110
1975119
1976165
1977169
1978170
1979194
1980244
1981221
1982153
198394
1984103
198594
198688
198790
1988109
1989116
1990119
1991126
1992169
1993187
1994193
1995188
1996177
1997165
1998194
1999160
2000154
2001140
2002108
2003133
2004100
2005100
2006103
2007111
200889
200976
201064
201171
201268
201359
201435
201540
201647
201733
201825
201930
202026
202122
202220
202321
202414
202520

Where it’s loved

Most popular in these states

Brook isn’t concentrated in any one state. Either it’s spread evenly, or no state reaches the 25 births over three years needed before a rate means anything.

More like it

More like Brook

The numbers

Every figure

Births in 2025
32
Rank in 2025
#4,352
How rare
1 in 50,227 girls
Since 1931
10,630

Most popular in 1980, at 244 per million girls born.

Over the ten years to 2025 it has fallen by 50% per million girls born.

Figures from the US Social Security Administration’s 2025 release. How these numbers are made.