Seith vs Seiji

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

Name A

Seith

Boy name

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Name B

Seiji

Boy name · Rank #9068

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Which name is more popular?

Metric Seith Seiji
Current Rank Unranked #9068
Total Births (all years) 125 517
Peak Year 1999 2007
Peak Year Births 12 19
Peak Decade 1990s 2000s
Gender Boy Boy
First Recorded Year 1978 1914

Births by Decade

Decade Seith Seiji
1910s - 16
1920s - 74
1930s - 22
1970s 14 28
1980s 36 31
1990s 44 75
2000s 31 116
2010s - 106
2020s - 49

Recent Annual Births (2014–present)

Year Seith Seiji
2014 - 12
2015 - 11
2016 - 7
2017 - 12
2018 - 6
2019 - 5
2020 - 10
2021 - 7
2022 - 7
2023 - 9
2024 - 8
2025 - 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, 1978–2005.

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