Setsuko vs Seth

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

Name A

Setsuko

Girl name

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Name B

Seth

Boy name · Rank #557

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Which name is more popular?

Metric Setsuko Seth
Current Rank Unranked #557
Total Births (all years) 347 165,273
Peak Year 1928 2000
Peak Year Births 36 6,717
Peak Decade 1920ss 2000ss
Gender Girl Boy
First Recorded Year 1915 1880

Births by Decade

Decade Setsuko Seth
1880ss — 270
1890ss — 168
1900ss — 181
1910ss 36 642
1920ss 166 874
1930ss 129 612
1940ss 16 852
1950ss — 2,101
1960ss — 3,787
1970ss — 16,586
1980ss — 31,129
1990ss — 42,209
2000ss — 48,161
2010ss — 14,668
2020ss — 3,033

Recent Annual Births (2014–present)

Year Setsuko Seth
2014 — 1,506
2015 — 1,350
2016 — 1,168
2017 — 1,066
2018 — 860
2019 — 830
2020 — 687
2021 — 605
2022 — 649
2023 — 562
2024 — 530

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, 1915–1945.

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