Theodoro
Every Theodoro since 1929 — 309 of them. Popularity, births, and rankings for each year, from official Social Security records.
The story of Theodoro
Theodoro is rare for boys in the United States, ranked #2,934 in 2025 with 43 babies given the name. It is currently rising compared with a decade ago.
Since 1929, 309 American babies have been named Theodoro. Its peak came in 2025, when 43 newborns received the name — the signature sound of the 2020s.
The chart above shows the full history: the popularity view (births per 1,000 babies) is the honest comparison across generations, since total US births have changed enormously since 1880. Switch to the rank view to see where Theodoro stood among all boys' names in any year, or use the compare tool to plot it against other names.
Theodoro year by year
Every year since 2001, and five-year steps back to 1880. Rank is within each sex.
| Year | Boys | Boys rank |
|---|---|---|
| 2025 | 43 | #2,934 |
| 2024 | 26 | #4,184 |
| 2023 | 18 | #5,438 |
| 2022 | 18 | #5,416 |
| 2021 | 19 | #5,091 |
| 2020 | 13 | #6,582 |
| 2019 | 7 | #10,705 |
| 2018 | 15 | #6,010 |
| 2017 | 6 | #12,088 |
| 2016 | 5 | #13,990 |
| 2015 | — | — |
| 2014 | — | — |
| 2013 | — | — |
| 2012 | — | — |
| 2011 | 5 | #14,138 |
| 2010 | — | — |
| 2009 | — | — |
| 2008 | 5 | #14,391 |
| 2007 | — | — |
| 2006 | — | — |
| 2005 | — | — |
| 2004 | — | — |
| 2003 | — | — |
| 2002 | — | — |
| 2001 | — | — |
| 2000 | — | — |
| 1995 | — | — |
| 1990 | 5 | #9,365 |
| 1985 | — | — |
| 1980 | — | — |
| 1975 | — | — |
| 1970 | — | — |
| 1965 | — | — |
| 1960 | — | — |
| 1955 | — | — |
| 1950 | 7 | #3,291 |
| 1945 | — | — |
| 1940 | — | — |
| 1935 | — | — |
| 1930 | 7 | #3,563 |
| 1925 | — | — |
| 1920 | — | — |
| 1915 | — | — |
| 1910 | — | — |
| 1905 | — | — |
| 1900 | — | — |
| 1895 | — | — |
| 1890 | — | — |
| 1885 | — | — |
| 1880 | — | — |
Frequently asked questions
How popular is the name Theodoro in 2025?
Theodoro ranked #2,934 among boys' names in the United States in 2025, with 43 babies given the name, according to Social Security Administration data.
How many people are named Theodoro?
309 babies have been named Theodoro in the United States since 1929, based on Social Security card applications.
When was the name Theodoro most popular?
Theodoro peaked in 2025, when 43 newborns received the name.
Is Theodoro a boy or girl name?
Theodoro is overwhelmingly a boy's name — 100% of babies with the name.
Is the name Theodoro rising or falling?
Theodoro is on the rise — noticeably more popular now than a decade ago.