Caila vs Cailyn

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

Name A

Caila

Girl name · Rank #8111

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Name B

Cailyn

Girl name · Rank #3284

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Which name is more popular?

Metric Caila Cailyn
Current Rank #8111 #3284
Total Births (all years) 1,262 5,509
Peak Year 1999 2009
Peak Year Births 66 401
Peak Decade 1990ss 2000ss
Gender Girl Girl
First Recorded Year 1985 1979

Births by Decade

Decade Caila Cailyn
1970ss — 5
1980ss 126 120
1990ss 479 857
2000ss 387 2,445
2010ss 187 1,791
2020ss 83 291

Recent Annual Births (2014–present)

Year Caila Cailyn
2014 14 178
2015 13 177
2016 31 114
2017 28 87
2018 15 67
2019 12 70
2020 18 70
2021 15 55
2022 20 65
2023 17 53
2024 13 48

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, 1985–2024.

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