Kolbey vs Kolby

Side-by-side comparison of Kolbey and Kolby — popularity rank, total births, peak decade, and historical trends from Social Security Administration data.

Name A

Kolbey

Boy name

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Name B

Kolby

Boy name · Rank #1268

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Which name is more popular?

Metric Kolbey Kolby
Current Rank Unranked #1268
Total Births (all years) 237 11,484
Peak Year 2009 2001
Peak Year Births 18 739
Peak Decade 2000ss 2000ss
Gender Boy Boy
First Recorded Year 1990 1968

Births by Decade

Decade Kolbey Kolby
1960ss — 5
1970ss — 154
1980ss — 712
1990ss 77 2,531
2000ss 116 4,729
2010ss 44 2,551
2020ss — 802

Recent Annual Births (2014–present)

Year Kolbey Kolby
2014 5 300
2015 6 272
2016 — 219
2017 6 166
2018 — 182
2019 — 153
2020 — 170
2021 — 151
2022 — 159
2023 — 167
2024 — 155

Data Sources

Source: U.S. Social Security Administration, Baby Names from Social Security Card Applications — National Data, ssa.gov/oact/babynames.
Source: SSA Annual Name Rankings, 1990–2017.

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