Kolby

Girl · recorded 1978–2025 · given to both girls and boys (about 3.9 to 1)

  • #3,577in 2025
  • 1 in 38,268girls in 2025
  • +33%last ten years

Most popular in 2000.

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Meaning

We don’t have a verified meaning for Kolby.

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 1978

0153019781990200220132025

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 45 recorded years as a table
Kolby, per million girls born. Years absent from the table had fewer than five births.
YearPer million
19784
19794
19833
198412
198512
198613
198710
198811
198915
199014
199112
199220
199318
199418
199519
199623
199716
199822
199929
200030
200123
200224
200316
200416
20059
20068
200712
200820
200917
201018
201120
201211
201327
201428
201520
201621
201720
201815
201915
202014
202115
202216
202329
202423
202526

Where it’s loved

Most popular in these states

Kolby 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 Kolby

The numbers

Every figure

Births in 2025
42
Rank in 2025
#3,577
How rare
1 in 38,268 girls
Since 1978
1,351

Most popular in 2000, at 30 per million girls born.

Over the ten years to 2025 it has risen by 33% per million girls born.

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