Kolter vs Kolby

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

Name A

Kolter

Boy name · Rank #835

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Name B

Kolby

Boy name · Rank #1265

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Which name is more popular?

Metric Kolter Kolby
Current Rank #835 #1265
Total Births (all years) 1,938 11,650
Peak Year 2025 2001
Peak Year Births 476 739
Peak Decade 2020s 2000s
Gender Boy Boy
First Recorded Year 1987 1968

Births by Decade

Decade Kolter Kolby
1960s - 5
1970s - 154
1980s 15 712
1990s 87 2,531
2000s 186 4,729
2010s 394 2,551
2020s 1,256 968

Recent Annual Births (2014–present)

Year Kolter Kolby
2014 49 300
2015 43 272
2016 32 219
2017 36 166
2018 39 182
2019 55 153
2020 62 170
2021 84 151
2022 139 159
2023 198 167
2024 297 156
2025 476 165

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, 1987–2025.

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