Cassidi vs Cassandra

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

Name A

Cassidi

Girl name

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Name B

Cassandra

Girl name · Rank #613

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Which name is more popular?

Metric Cassidi Cassandra
Current Rank Unranked #613
Total Births (all years) 863 170,543
Peak Year 1999 1990
Peak Year Births 51 7,054
Peak Decade 1990ss 1990ss
Gender Girl Girl
First Recorded Year 1977 1902

Births by Decade

Decade Cassidi Cassandra
1900ss — 10
1910ss — 61
1920ss — 76
1930ss — 164
1940ss — 2,660
1950ss — 7,692
1960ss — 16,765
1970ss 14 19,018
1980ss 129 44,911
1990ss 300 50,362
2000ss 273 20,129
2010ss 135 6,363
2020ss 12 2,332

Recent Annual Births (2014–present)

Year Cassidi Cassandra
2014 15 602
2015 7 616
2016 11 544
2017 15 499
2018 20 446
2019 10 492
2020 12 440
2021 — 497
2022 — 453
2023 — 457
2024 — 485

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, 1977–2020.

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