Kaiyah vs Kaitlyn

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

Name A

Kaiyah

Girl name · Rank #2619

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Name B

Kaitlyn

Girl name · Rank #651

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Which name is more popular?

Metric Kaiyah Kaitlyn
Current Rank #2619 #651
Total Births (all years) 1,197 166,341
Peak Year 2015 2000
Peak Year Births 71 8,759
Peak Decade 2010ss 1990ss
Gender Girl Girl
First Recorded Year 1996 1971

Births by Decade

Decade Kaiyah Kaitlyn
1970ss — 77
1980ss — 10,891
1990ss 19 67,565
2000ss 286 66,909
2010ss 581 18,353
2020ss 311 2,546

Recent Annual Births (2014–present)

Year Kaiyah Kaitlyn
2014 60 2,060
2015 71 1,662
2016 69 998
2017 67 938
2018 60 805
2019 53 701
2020 57 624
2021 64 520
2022 57 470
2023 66 482
2024 67 450

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, 1996–2024.

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