Seibert vs Seiji

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

Name A

Seibert

Boy name

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Name B

Seiji

Boy name · Rank #9028

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Which name is more popular?

Metric Seibert Seiji
Current Rank Unranked #9028
Total Births (all years) 66 509
Peak Year 1913 2007
Peak Year Births 8 19
Peak Decade 1910ss 2000ss
Gender Boy Boy
First Recorded Year 1913 1914

Births by Decade

Decade Seibert Seiji
1910ss 32 16
1920ss 18 74
1930ss 6 22
1940ss 10 —
1970ss — 28
1980ss — 31
1990ss — 75
2000ss — 116
2010ss — 106
2020ss — 41

Recent Annual Births (2014–present)

Year Seibert Seiji
2014 — 12
2015 — 11
2016 — 7
2017 — 12
2018 — 6
2019 — 5
2020 — 10
2021 — 7
2022 — 7
2023 — 9
2024 — 8

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, 1913–1942.

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