Ilona vs Olivia

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

Name A

Ilona

Girl name · Rank #4883

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Name B

Olivia

Girl name · Rank #1

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Which name is more popular?

Metric Ilona Olivia
Current Rank #4883 #1
Total Births (all years) 3,293 553,664
Peak Year 1946 2014
Peak Year Births 102 19,836
Peak Decade 1940ss 2010ss
Gender Girl Girl
First Recorded Year 1909 1880

Births by Decade

Decade Ilona Olivia
1880ss — 618
1890ss — 1,099
1900ss 5 1,575
1910ss 77 3,545
1920ss 106 4,982
1930ss 113 3,922
1940ss 738 7,201
1950ss 571 6,100
1960ss 374 4,015
1970ss 259 7,849
1980ss 174 14,061
1990ss 209 75,913
2000ss 282 156,048
2010ss 276 184,528
2020ss 109 82,208

Recent Annual Births (2014–present)

Year Ilona Olivia
2014 19 19,836
2015 36 19,726
2016 35 19,409
2017 28 18,777
2018 29 18,055
2019 30 18,569
2020 24 17,682
2021 19 17,841
2022 22 16,654
2023 17 15,313
2024 27 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, 1909–2024.

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