Kaileah vs Kailey

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

Name A

Kaileah

Girl name · Rank #9247

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Name B

Kailey

Girl name · Rank #1283

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Which name is more popular?

Metric Kaileah Kailey
Current Rank #9247 #1283
Total Births (all years) 374 27,089
Peak Year 2015 2004
Peak Year Births 21 1,439
Peak Decade 2010ss 2000ss
Gender Girl Girl
First Recorded Year 1999 1970

Births by Decade

Decade Kaileah Kailey
1970ss — 10
1980ss — 1,006
1990ss 6 6,830
2000ss 106 11,836
2010ss 176 6,153
2020ss 86 1,254

Recent Annual Births (2014–present)

Year Kaileah Kailey
2014 14 664
2015 21 587
2016 20 507
2017 17 454
2018 16 427
2019 18 346
2020 14 322
2021 21 271
2022 19 256
2023 21 225
2024 11 180

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, 1999–2024.

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