Zack vs Olivia

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

Name A

Zack

Boy name · Rank #1383

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Name B

Olivia

Girl name · Rank #1

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Which name is more popular?

Metric Zack Olivia
Current Rank #1383 #1
Total Births (all years) 8,887 553,664
Peak Year 2008 2014
Peak Year Births 237 19,836
Peak Decade 2000ss 2010ss
Gender Boy Girl
First Recorded Year 1880 1880

Births by Decade

Decade Zack Olivia
1880ss 222 618
1890ss 183 1,099
1900ss 132 1,575
1910ss 371 3,545
1920ss 503 4,982
1930ss 361 3,922
1940ss 289 7,201
1950ss 361 6,100
1960ss 299 4,015
1970ss 377 7,849
1980ss 594 14,061
1990ss 950 75,913
2000ss 1,872 156,048
2010ss 1,658 184,528
2020ss 715 82,208

Recent Annual Births (2014–present)

Year Zack Olivia
2014 138 19,836
2015 151 19,726
2016 189 19,409
2017 150 18,777
2018 161 18,055
2019 131 18,569
2020 139 17,682
2021 150 17,841
2022 142 16,654
2023 149 15,313
2024 135 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, 1880–2024.

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