Kolt vs Kolby

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

Name A

Kolt

Boy name · Rank #1260

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Name B

Kolby

Boy name · Rank #1265

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Which name is more popular?

Metric Kolt Kolby
Current Rank #1260 #1265
Total Births (all years) 3,074 11,650
Peak Year 2022 2001
Peak Year Births 214 739
Peak Decade 2010s 2000s
Gender Boy Boy
First Recorded Year 1982 1968

Births by Decade

Decade Kolt Kolby
1960s - 5
1970s - 154
1980s 142 712
1990s 226 2,531
2000s 319 4,729
2010s 1,366 2,551
2020s 1,021 968

Recent Annual Births (2014–present)

Year Kolt Kolby
2014 116 300
2015 118 272
2016 124 219
2017 151 166
2018 183 182
2019 200 153
2020 202 170
2021 182 151
2022 214 159
2023 137 167
2024 157 156
2025 129 165

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, 1982–2025.

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