Cydnei vs Cydney

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

Name A

Cydnei

Girl name

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Name B

Cydney

Girl name · Rank #7633

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Which name is more popular?

Metric Cydnei Cydney
Current Rank Unranked #7633
Total Births (all years) 53 5,135
Peak Year 1995 1998
Peak Year Births 13 227
Peak Decade 1990ss 1990ss
Gender Girl Girl
First Recorded Year 1990 1942

Births by Decade

Decade Cydnei Cydney
1940ss — 49
1950ss — 333
1960ss — 313
1970ss — 196
1980ss — 438
1990ss 38 1,761
2000ss 15 1,431
2010ss — 519
2020ss — 95

Recent Annual Births (2014–present)

Year Cydnei Cydney
2014 — 60
2015 — 40
2016 — 48
2017 — 39
2018 — 24
2019 — 31
2020 — 27
2021 — 25
2022 — 19
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, 1990–2009.

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