Theordore vs Theo

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

Name A

Theordore

Boy name

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Name B

Theo

Boy name · Rank #80

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Which name is more popular?

Metric Theordore Theo
Current Rank Unranked #80
Total Births (all years) 412 31,858
Peak Year 1920 2023
Peak Year Births 13 4,137
Peak Decade 1960ss 2020ss
Gender Boy Boy
First Recorded Year 1913 1880

Births by Decade

Decade Theordore Theo
1880ss — 93
1890ss — 118
1900ss — 226
1910ss 27 714
1920ss 68 980
1930ss 46 680
1940ss 39 440
1950ss 68 371
1960ss 73 322
1970ss 46 386
1980ss 22 540
1990ss 12 600
2000ss — 1,386
2010ss — 8,188
2020ss 11 16,814

Recent Annual Births (2014–present)

Year Theordore Theo
2014 — 550
2015 — 765
2016 — 952
2017 — 1,232
2018 — 1,554
2019 — 2,018
2020 — 2,225
2021 — 2,703
2022 6 3,639
2023 5 4,137
2024 — 4,110

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, 1913–2023.

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