Kilian vs Olivia

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

Name A

Kilian

Boy name · Rank #1051

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Name B

Olivia

Girl name · Rank #1

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Which name is more popular?

Metric Kilian Olivia
Current Rank #1051 #1
Total Births (all years) 2,512 553,664
Peak Year 2023 2014
Peak Year Births 212 19,836
Peak Decade 2010ss 2010ss
Gender Boy Girl
First Recorded Year 1970 1880

Births by Decade

Decade Kilian 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 37 7,849
1980ss 33 14,061
1990ss 218 75,913
2000ss 315 156,048
2010ss 1,006 184,528
2020ss 903 82,208

Recent Annual Births (2014–present)

Year Kilian Olivia
2014 91 19,836
2015 132 19,726
2016 161 19,409
2017 162 18,777
2018 145 18,055
2019 132 18,569
2020 153 17,682
2021 168 17,841
2022 161 16,654
2023 212 15,313
2024 209 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, 1970–2024.

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