Cormac vs Olivia

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

Name A

Cormac

Boy name · Rank #1256

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Name B

Olivia

Girl name · Rank #1

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Which name is more popular?

Metric Cormac Olivia
Current Rank #1256 #1
Total Births (all years) 3,549 553,664
Peak Year 2014 2014
Peak Year Births 196 19,836
Peak Decade 2010ss 2010ss
Gender Boy Girl
First Recorded Year 1956 1880

Births by Decade

Decade Cormac Olivia
1880ss — 618
1890ss — 1,099
1900ss — 1,575
1910ss — 3,545
1920ss — 4,982
1930ss — 3,922
1940ss — 7,201
1950ss 5 6,100
1960ss 10 4,015
1970ss 61 7,849
1980ss 48 14,061
1990ss 269 75,913
2000ss 771 156,048
2010ss 1,607 184,528
2020ss 778 82,208

Recent Annual Births (2014–present)

Year Cormac Olivia
2014 196 19,836
2015 175 19,726
2016 170 19,409
2017 177 18,777
2018 140 18,055
2019 141 18,569
2020 153 17,682
2021 158 17,841
2022 152 16,654
2023 158 15,313
2024 157 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, 1956–2024.

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