Toshiro vs Toshio
Side-by-side comparison of Toshiro and Toshio - popularity rank, total births, peak decade, and historical trends from Social Security Administration data.
Which name is more popular?
| Metric | Toshiro | Toshio |
| Current Rank | Unranked | Unranked |
| Total Births (all years) | 98 | 737 |
| Peak Year | 2019 | 1921 |
| Peak Year Births | 10 | 66 |
| Peak Decade | 2010s | 1920s |
| Gender | Boy | Boy |
| First Recorded Year | 1920 | 1912 |
Births by Decade
| Decade | Toshiro | Toshio |
| 1910s | - | 205 |
| 1920s | 21 | 412 |
| 1930s | - | 99 |
| 1940s | - | 11 |
| 1970s | 7 | 5 |
| 1980s | 5 | - |
| 2000s | 22 | 5 |
| 2010s | 32 | - |
| 2020s | 11 | - |
Recent Annual Births (2014–present)
| Year | Toshiro | Toshio |
| 2016 | 6 | - |
| 2018 | 6 | - |
| 2019 | 10 | - |
| 2020 | 6 | - |
| 2023 | 5 | - |