Kaily vs Kailey

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

Name A

Kaily

Girl name · Rank #3089

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Name B

Kailey

Girl name · Rank #1283

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Which name is more popular?

Metric Kaily Kailey
Current Rank #3089 #1283
Total Births (all years) 2,525 27,089
Peak Year 2010 2004
Peak Year Births 126 1,439
Peak Decade 2000ss 2000ss
Gender Girl Girl
First Recorded Year 1983 1970

Births by Decade

Decade Kaily Kailey
1970ss — 10
1980ss 124 1,006
1990ss 470 6,830
2000ss 855 11,836
2010ss 844 6,153
2020ss 232 1,254

Recent Annual Births (2014–present)

Year Kaily Kailey
2014 92 664
2015 69 587
2016 68 507
2017 69 454
2018 72 427
2019 57 346
2020 55 322
2021 43 271
2022 45 256
2023 37 225
2024 52 180

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, 1983–2024.

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