Osamu vs Osama
Side-by-side comparison of Osamu and Osama - popularity rank, total births, peak decade, and historical trends from Social Security Administration data.
Which name is more popular?
| Metric | Osamu | Osama |
| Current Rank | Unranked | #6923 |
| Total Births (all years) | 94 | 979 |
| Peak Year | 1925 | 1999 |
| Peak Year Births | 11 | 65 |
| Peak Decade | 1920s | 1990s |
| Gender | Boy | Boy |
| First Recorded Year | 1920 | 1968 |
Births by Decade
| Decade | Osamu | Osama |
| 1920s | 58 | - |
| 1930s | 21 | - |
| 1960s | - | 6 |
| 1970s | 5 | 63 |
| 1980s | 5 | 181 |
| 1990s | 5 | 419 |
| 2000s | - | 137 |
| 2010s | - | 96 |
| 2020s | - | 77 |
Recent Annual Births (2014–present)
| Year | Osamu | Osama |
| 2014 | - | 9 |
| 2015 | - | 14 |
| 2016 | - | 14 |
| 2017 | - | 13 |
| 2018 | - | 8 |
| 2019 | - | 15 |
| 2020 | - | 8 |
| 2021 | - | 12 |
| 2022 | - | 9 |
| 2023 | - | 18 |
| 2024 | - | 12 |
| 2025 | - | 18 |