Tadashi vs Olivia

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

Name A

Tadashi

Boy name · Rank #8334

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Name B

Olivia

Girl name · Rank #1

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Which name is more popular?

Metric Tadashi Olivia
Current Rank #8334 #1
Total Births (all years) 665 553,664
Peak Year 1922 2014
Peak Year Births 35 19,836
Peak Decade 1920ss 2010ss
Gender Boy Girl
First Recorded Year 1912 1880

Births by Decade

Decade Tadashi Olivia
1880ss — 618
1890ss — 1,099
1900ss — 1,575
1910ss 156 3,545
1920ss 255 4,982
1930ss 81 3,922
1940ss 6 7,201
1950ss — 6,100
1960ss — 4,015
1970ss 20 7,849
1980ss 13 14,061
1990ss 7 75,913
2000ss 15 156,048
2010ss 53 184,528
2020ss 59 82,208

Recent Annual Births (2014–present)

Year Tadashi Olivia
2014 — 19,836
2015 14 19,726
2016 13 19,409
2017 10 18,777
2018 10 18,055
2019 6 18,569
2020 19 17,682
2021 13 17,841
2022 8 16,654
2023 10 15,313
2024 9 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, 1912–2024.

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