Cynethia vs Cyndi

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

Name A

Cynethia

Girl name

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Name B

Cyndi

Girl name · Rank #15512

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Which name is more popular?

Metric Cynethia Cyndi
Current Rank Unranked #15512
Total Births (all years) 190 3,568
Peak Year 1967 1959
Peak Year Births 15 230
Peak Decade 1980ss 1960ss
Gender Girl Girl
First Recorded Year 1955 1946

Births by Decade

Decade Cynethia Cyndi
1940ss — 55
1950ss 20 765
1960ss 49 1,273
1970ss 55 539
1980ss 59 436
1990ss 7 247
2000ss — 176
2010ss — 72
2020ss — 5

Recent Annual Births (2014–present)

Year Cynethia Cyndi
2014 — 10
2015 — 8
2017 — 11
2019 — 8
2024 — 5

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, 1955–1992.

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