Sievert vs Siegfried

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

Name A

Sievert

Boy name

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Name B

Siegfried

Boy name · Rank #8362

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Which name is more popular?

Metric Sievert Siegfried
Current Rank Unranked #8362
Total Births (all years) 5 734
Peak Year 1918 1926
Peak Year Births 5 22
Peak Decade 1910ss 1960ss
Gender Boy Boy
First Recorded Year 1918 1912

Births by Decade

Decade Sievert Siegfried
1910ss 5 72
1920ss — 110
1930ss — 90
1940ss — 20
1950ss — 106
1960ss — 145
1970ss — 47
1980ss — 36
1990ss — 23
2000ss — 6
2010ss — 35
2020ss — 44

Recent Annual Births (2014–present)

Year Sievert Siegfried
2016 — 5
2018 — 8
2019 — 8
2020 — 6
2021 — 10
2022 — 5
2023 — 7
2024 — 9
2025 — 7

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, 1918–1918.

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