Kaytlynn vs Kay

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

Name A

Kaytlynn

Girl name

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Name B

Kay

Girl name · Rank #3881

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Which name is more popular?

Metric Kaytlynn Kay
Current Rank Unranked #3881
Total Births (all years) 1,285 98,583
Peak Year 2001 1942
Peak Year Births 82 3,623
Peak Decade 2000ss 1940ss
Gender Girl Girl
First Recorded Year 1987 1885

Births by Decade

Decade Kaytlynn Kay
1880ss — 31
1890ss — 122
1900ss — 452
1910ss — 2,173
1920ss — 2,665
1930ss — 17,301
1940ss — 32,654
1950ss — 24,645
1960ss — 12,388
1970ss — 2,518
1980ss 27 1,409
1990ss 485 869
2000ss 596 635
2010ss 170 504
2020ss 7 217

Recent Annual Births (2014–present)

Year Kaytlynn Kay
2014 19 60
2015 11 43
2016 8 47
2017 10 51
2018 11 63
2019 — 43
2020 7 42
2021 — 42
2022 — 47
2023 — 48
2024 — 38

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, 1987–2020.

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