Kastyn vs Kasey

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

Name A

Kastyn

Boy name · Rank #11881

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Name B

Kasey

Girl name · Rank #1595

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Which name is more popular?

Metric Kastyn Kasey
Current Rank #11881 #1595
Total Births (all years) 49 33,220
Peak Year 2016 1992
Peak Year Births 6 1,394
Peak Decade 2010ss 1990ss
Gender Boy Girl
First Recorded Year 2014 1950

Births by Decade

Decade Kastyn Kasey
1950ss — 60
1960ss — 490
1970ss — 3,225
1980ss — 9,715
1990ss — 11,408
2000ss — 5,228
2010ss 28 2,387
2020ss 21 707

Recent Annual Births (2014–present)

Year Kastyn Kasey
2014 5 247
2015 5 237
2016 6 208
2017 6 218
2018 — 196
2019 6 158
2020 5 150
2021 5 161
2022 5 144
2023 — 121
2024 6 131

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, 2014–2024.

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