Tadeusz vs Tadeo
Side-by-side comparison of Tadeusz and Tadeo - popularity rank, total births, peak decade, and historical trends from Social Security Administration data.
Which name is more popular?
| Metric | Tadeusz | Tadeo |
| Current Rank | #12441 | #412 |
| Total Births (all years) | 423 | 5,843 |
| Peak Year | 1917 | 2024 |
| Peak Year Births | 26 | 782 |
| Peak Decade | 1910s | 2020s |
| Gender | Boy | Boy |
| First Recorded Year | 1912 | 1968 |
Births by Decade
| Decade | Tadeusz | Tadeo |
| 1910s | 101 | - |
| 1920s | 95 | - |
| 1930s | 6 | - |
| 1950s | 24 | - |
| 1960s | 35 | 5 |
| 1970s | 22 | - |
| 1980s | 33 | 19 |
| 1990s | 18 | 53 |
| 2000s | 12 | 348 |
| 2010s | 37 | 1,847 |
| 2020s | 40 | 3,571 |
Recent Annual Births (2014–present)
| Year | Tadeusz | Tadeo |
| 2014 | 8 | 189 |
| 2015 | 5 | 189 |
| 2016 | - | 221 |
| 2017 | 7 | 266 |
| 2018 | - | 266 |
| 2019 | 7 | 331 |
| 2020 | 8 | 361 |
| 2021 | 5 | 465 |
| 2022 | 13 | 568 |
| 2023 | 9 | 642 |
| 2024 | 5 | 782 |
| 2025 | - | 753 |