Sindy vs Sinai

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

Name A

Sindy

Girl name · Rank #8997

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Name B

Sinai

Girl name · Rank #2418

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Which name is more popular?

Metric Sindy Sinai
Current Rank #8997 #2418
Total Births (all years) 2,763 2,209
Peak Year 1979 2023
Peak Year Births 88 103
Peak Decade 2000ss 2010ss
Gender Girl Girl
First Recorded Year 1921 1988

Births by Decade

Decade Sindy Sinai
1920ss 6 —
1940ss 11 —
1950ss 363 —
1960ss 401 —
1970ss 324 —
1980ss 354 20
1990ss 523 240
2000ss 535 772
2010ss 191 794
2020ss 55 383

Recent Annual Births (2014–present)

Year Sindy Sinai
2014 21 96
2015 21 83
2016 11 80
2017 16 62
2018 10 55
2019 14 70
2020 9 61
2021 11 49
2022 17 95
2023 7 103
2024 11 75

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, 1921–2024.

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