Kaylie vs Kay

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

Name A

Kaylie

Girl name · Rank #1241

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Name B

Kay

Girl name · Rank #3881

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Which name is more popular?

Metric Kaylie Kay
Current Rank #1241 #3881
Total Births (all years) 21,950 98,583
Peak Year 2006 1942
Peak Year Births 1,195 3,623
Peak Decade 2000ss 1940ss
Gender Girl Girl
First Recorded Year 1968 1885

Births by Decade

Decade Kaylie Kay
1880ss — 31
1890ss — 122
1900ss — 452
1910ss — 2,173
1920ss — 2,665
1930ss — 17,301
1940ss — 32,654
1950ss — 24,645
1960ss 7 12,388
1970ss 18 2,518
1980ss 854 1,409
1990ss 4,575 869
2000ss 9,620 635
2010ss 5,731 504
2020ss 1,145 217

Recent Annual Births (2014–present)

Year Kaylie Kay
2014 596 60
2015 560 43
2016 500 47
2017 400 51
2018 343 63
2019 323 43
2020 286 42
2021 251 42
2022 207 47
2023 213 48
2024 188 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, 1968–2024.

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