Cynai vs Cyndi

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

Name A

Cynai

Girl name · Rank #14383

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Name B

Cyndi

Girl name · Rank #15512

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Which name is more popular?

Metric Cynai Cyndi
Current Rank #14383 #15512
Total Births (all years) 81 3,568
Peak Year 2020 1959
Peak Year Births 9 230
Peak Decade 2010ss 1960ss
Gender Girl Girl
First Recorded Year 2004 1946

Births by Decade

Decade Cynai Cyndi
1940ss — 55
1950ss — 765
1960ss — 1,273
1970ss — 539
1980ss — 436
1990ss — 247
2000ss 29 176
2010ss 32 72
2020ss 20 5

Recent Annual Births (2014–present)

Year Cynai Cyndi
2014 — 10
2015 5 8
2016 6 —
2017 — 11
2018 7 —
2019 — 8
2020 9 —
2021 5 —
2024 6 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, 2004–2024.

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