Caira vs Cailyn

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

Name A

Caira

Girl name · Rank #6230

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Name B

Cailyn

Girl name · Rank #3284

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Which name is more popular?

Metric Caira Cailyn
Current Rank #6230 #3284
Total Births (all years) 882 5,509
Peak Year 2005 2009
Peak Year Births 40 401
Peak Decade 2000ss 2000ss
Gender Girl Girl
First Recorded Year 1977 1979

Births by Decade

Decade Caira Cailyn
1970ss 10 5
1980ss 71 120
1990ss 248 857
2000ss 304 2,445
2010ss 165 1,791
2020ss 84 291

Recent Annual Births (2014–present)

Year Caira Cailyn
2014 12 178
2015 17 177
2016 8 114
2017 16 87
2018 15 67
2019 17 70
2020 18 70
2021 16 55
2022 15 65
2023 16 53
2024 19 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, 1977–2024.

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