Cydney vs Cydnee

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

Name A

Cydney

Girl name · Rank #7633

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Name B

Cydnee

Girl name

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Which name is more popular?

Metric Cydney Cydnee
Current Rank #7633 Unranked
Total Births (all years) 5,135 953
Peak Year 1998 1997
Peak Year Births 227 51
Peak Decade 1990ss 1990ss
Gender Girl Girl
First Recorded Year 1942 1949

Births by Decade

Decade Cydney Cydnee
1940ss 49 8
1950ss 333 19
1960ss 313 —
1970ss 196 16
1980ss 438 50
1990ss 1,761 360
2000ss 1,431 332
2010ss 519 159
2020ss 95 9

Recent Annual Births (2014–present)

Year Cydney Cydnee
2014 60 10
2015 40 9
2016 48 13
2017 39 9
2018 24 6
2019 31 6
2020 27 —
2021 25 —
2022 19 9
2023 10 —
2024 14 —

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, 1942–2024.

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