Tadashi vs Tadd

Side-by-side comparison of Tadashi and Tadd — 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

Tadd

Boy name

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Which name is more popular?

Metric Tadashi Tadd
Current Rank #8334 Unranked
Total Births (all years) 665 1,457
Peak Year 1922 1985
Peak Year Births 35 62
Peak Decade 1920ss 1970ss
Gender Boy Boy
First Recorded Year 1912 1954

Births by Decade

Decade Tadashi Tadd
1910ss 156 —
1920ss 255 —
1930ss 81 —
1940ss 6 —
1950ss — 61
1960ss — 315
1970ss 20 468
1980ss 13 368
1990ss 7 158
2000ss 15 67
2010ss 53 20
2020ss 59 —

Recent Annual Births (2014–present)

Year Tadashi Tadd
2015 14 —
2016 13 —
2017 10 —
2018 10 —
2019 6 —
2020 19 —
2021 13 —
2022 8 —
2023 10 —
2024 9 —

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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