Kolton vs Kolby

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

Name A

Kolton

Boy name · Rank #529

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Name B

Kolby

Boy name · Rank #1268

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Which name is more popular?

Metric Kolton Kolby
Current Rank #529 #1268
Total Births (all years) 16,674 11,484
Peak Year 2012 2001
Peak Year Births 796 739
Peak Decade 2010ss 2000ss
Gender Boy Boy
First Recorded Year 1982 1968

Births by Decade

Decade Kolton Kolby
1960ss — 5
1970ss — 154
1980ss 181 712
1990ss 2,308 2,531
2000ss 4,003 4,729
2010ss 7,217 2,551
2020ss 2,965 802

Recent Annual Births (2014–present)

Year Kolton Kolby
2014 759 300
2015 752 272
2016 619 219
2017 686 166
2018 727 182
2019 705 153
2020 671 170
2021 578 151
2022 586 159
2023 569 167
2024 561 155

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, 1982–2024.

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