Tadeus vs Tad

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

Name A

Tadeus

Boy name

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Name B

Tad

Boy name · Rank #7258

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Which name is more popular?

Metric Tadeus Tad
Current Rank Unranked #7258
Total Births (all years) 34 6,918
Peak Year 1918 1966
Peak Year Births 7 265
Peak Decade 1910ss 1960ss
Gender Boy Boy
First Recorded Year 1916 1912

Births by Decade

Decade Tadeus Tad
1910ss 18 37
1920ss 16 96
1930ss — 123
1940ss — 201
1950ss — 802
1960ss — 1,862
1970ss — 1,542
1980ss — 1,035
1990ss — 673
2000ss — 318
2010ss — 170
2020ss — 59

Recent Annual Births (2014–present)

Year Tadeus Tad
2014 — 20
2015 — 15
2016 — 18
2017 — 11
2018 — 17
2019 — 17
2020 — 10
2021 — 13
2022 — 11
2023 — 14
2024 — 11

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, 1916–1924.

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