Tadeo
Every Tadeo since 1968 — 5,843 of them. Popularity, births, and rankings for each year, from official Social Security records.
The story of Tadeo
Tadeo is moderately common for boys in the United States, ranked #427 in 2025 with 753 babies given the name. It is currently rising compared with a decade ago.
Since 1968, 5,843 American babies have been named Tadeo. Its peak came in 2024, when 782 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 Tadeo stood among all boys' names in any year, or use the compare tool to plot it against other names.
Tadeo year by year
Every year since 2001, and five-year steps back to 1880. Rank is within each sex.
| Year | Boys | Boys rank |
|---|---|---|
| 2025 | 753 | #427 |
| 2024 | 782 | #412 |
| 2023 | 642 | #473 |
| 2022 | 568 | #522 |
| 2021 | 465 | #598 |
| 2020 | 361 | #704 |
| 2019 | 331 | #731 |
| 2018 | 266 | #839 |
| 2017 | 266 | #834 |
| 2016 | 221 | #945 |
| 2015 | 189 | #1,056 |
| 2014 | 189 | #1,053 |
| 2013 | 152 | #1,184 |
| 2012 | 95 | #1,634 |
| 2011 | 80 | #1,807 |
| 2010 | 58 | #2,257 |
| 2009 | 42 | #2,887 |
| 2008 | 59 | #2,258 |
| 2007 | 48 | #2,595 |
| 2006 | 49 | #2,506 |
| 2005 | 33 | #3,161 |
| 2004 | 30 | #3,275 |
| 2003 | 34 | #2,918 |
| 2002 | 24 | #3,653 |
| 2001 | 18 | #4,444 |
| 2000 | 11 | #6,254 |
| 1995 | — | — |
| 1990 | 5 | #9,338 |
| 1985 | — | — |
| 1980 | — | — |
| 1975 | — | — |
| 1970 | — | — |
| 1965 | — | — |
| 1960 | — | — |
| 1955 | — | — |
| 1950 | — | — |
| 1945 | — | — |
| 1940 | — | — |
| 1935 | — | — |
| 1930 | — | — |
| 1925 | — | — |
| 1920 | — | — |
| 1915 | — | — |
| 1910 | — | — |
| 1905 | — | — |
| 1900 | — | — |
| 1895 | — | — |
| 1890 | — | — |
| 1885 | — | — |
| 1880 | — | — |
Frequently asked questions
How popular is the name Tadeo in 2025?
Tadeo ranked #427 among boys' names in the United States in 2025, with 753 babies given the name, according to Social Security Administration data.
How many people are named Tadeo?
5,843 babies have been named Tadeo in the United States since 1968, based on Social Security card applications.
When was the name Tadeo most popular?
Tadeo peaked in 2024, when 782 newborns received the name.
Is Tadeo a boy or girl name?
Tadeo is overwhelmingly a boy's name — 100% of babies with the name.
Is the name Tadeo rising or falling?
Tadeo is on the rise — noticeably more popular now than a decade ago.