Theodoro vs Theodore

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

Name A

Theodoro

Boy name · Rank #4083

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Name B

Theodore

Boy name · Rank #4

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Which name is more popular?

Metric Theodoro Theodore
Current Rank #4083 #4
Total Births (all years) 266 303,761
Peak Year 2024 2024
Peak Year Births 26 12,011
Peak Decade 2020ss 2020ss
Gender Boy Boy
First Recorded Year 1929 1880

Births by Decade

Decade Theodoro Theodore
1880ss — 2,176
1890ss — 2,300
1900ss — 6,490
1910ss — 21,106
1920ss 5 31,287
1930ss 12 24,957
1940ss 5 26,248
1950ss 12 29,049
1960ss 12 21,286
1970ss 19 13,570
1980ss 37 11,959
1990ss 27 10,109
2000ss 5 10,556
2010ss 38 40,525
2020ss 94 52,143

Recent Annual Births (2014–present)

Year Theodoro Theodore
2014 — 3,228
2015 — 4,155
2016 5 4,910
2017 6 5,970
2018 15 7,088
2019 7 7,894
2020 13 8,637
2021 19 9,597
2022 18 10,814
2023 18 11,084
2024 26 12,011

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, 1929–2024.

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