Kassidy vs Olivia

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

Name A

Kassidy

Girl name · Rank #979

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Name B

Olivia

Girl name · Rank #1

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Which name is more popular?

Metric Kassidy Olivia
Current Rank #979 #1
Total Births (all years) 21,037 553,664
Peak Year 2000 2014
Peak Year Births 1,007 19,836
Peak Decade 2000ss 2010ss
Gender Girl Girl
First Recorded Year 1975 1880

Births by Decade

Decade Kassidy Olivia
1880ss — 618
1890ss — 1,099
1900ss — 1,575
1910ss — 3,545
1920ss — 4,982
1930ss — 3,922
1940ss — 7,201
1950ss — 6,100
1960ss — 4,015
1970ss 44 7,849
1980ss 499 14,061
1990ss 4,690 75,913
2000ss 7,803 156,048
2010ss 6,263 184,528
2020ss 1,738 82,208

Recent Annual Births (2014–present)

Year Kassidy Olivia
2014 732 19,836
2015 687 19,726
2016 621 19,409
2017 613 18,777
2018 508 18,055
2019 450 18,569
2020 442 17,682
2021 419 17,841
2022 340 16,654
2023 272 15,313
2024 265 14,718

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, 1975–2024.

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