Tadao vs Tadeo
Side-by-side comparison of Tadao and Tadeo - popularity rank, total births, peak decade, and historical trends from Social Security Administration data.
Which name is more popular?
| Metric | Tadao | Tadeo |
| Current Rank | Unranked | #412 |
| Total Births (all years) | 295 | 5,843 |
| Peak Year | 1920 | 2024 |
| Peak Year Births | 26 | 782 |
| Peak Decade | 1920s | 2020s |
| Gender | Boy | Boy |
| First Recorded Year | 1912 | 1968 |
Births by Decade
| Decade | Tadao | Tadeo |
| 1910s | 97 | - |
| 1920s | 167 | - |
| 1930s | 31 | - |
| 1960s | - | 5 |
| 1980s | - | 19 |
| 1990s | - | 53 |
| 2000s | - | 348 |
| 2010s | - | 1,847 |
| 2020s | - | 3,571 |
Recent Annual Births (2014–present)
| Year | Tadao | Tadeo |
| 2014 | - | 189 |
| 2015 | - | 189 |
| 2016 | - | 221 |
| 2017 | - | 266 |
| 2018 | - | 266 |
| 2019 | - | 331 |
| 2020 | - | 361 |
| 2021 | - | 465 |
| 2022 | - | 568 |
| 2023 | - | 642 |
| 2024 | - | 782 |
| 2025 | - | 753 |