Kaislynn vs Kaitlyn

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

Name A

Kaislynn

Girl name · Rank #8347

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Name B

Kaitlyn

Girl name · Rank #651

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Which name is more popular?

Metric Kaislynn Kaitlyn
Current Rank #8347 #651
Total Births (all years) 113 166,341
Peak Year 2021 2000
Peak Year Births 24 8,759
Peak Decade 2020ss 1990ss
Gender Girl Girl
First Recorded Year 2016 1971

Births by Decade

Decade Kaislynn Kaitlyn
1970ss — 77
1980ss — 10,891
1990ss — 67,565
2000ss — 66,909
2010ss 41 18,353
2020ss 72 2,546

Recent Annual Births (2014–present)

Year Kaislynn Kaitlyn
2014 — 2,060
2015 — 1,662
2016 8 998
2017 8 938
2018 6 805
2019 19 701
2020 18 624
2021 24 520
2022 10 470
2023 7 482
2024 13 450

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, 2016–2024.

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