Sydnie vs Sydney

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

Name A

Sydnie

Girl name · Rank #8467

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Name B

Sydney

Girl name · Rank #288

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Which name is more popular?

Metric Sydnie Sydney
Current Rank #8467 #288
Total Births (all years) 5,178 177,413
Peak Year 2000 2000
Peak Year Births 352 10,243
Peak Decade 2000ss 2000ss
Gender Girl Girl
First Recorded Year 1933 1886

Births by Decade

Decade Sydnie Sydney
1880ss — 14
1890ss — 23
1900ss — 84
1910ss — 265
1920ss — 306
1930ss 5 798
1940ss 29 1,512
1950ss 34 1,522
1960ss 32 1,347
1970ss 5 931
1980ss 171 4,587
1990ss 1,877 55,756
2000ss 2,366 76,442
2010ss 579 28,081
2020ss 80 5,745

Recent Annual Births (2014–present)

Year Sydnie Sydney
2014 52 2,855
2015 34 2,660
2016 36 2,322
2017 18 2,013
2018 35 1,757
2019 35 1,533
2020 18 1,245
2021 19 1,231
2022 16 1,169
2023 15 1,003
2024 12 1,097

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, 1933–2024.

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