Masato vs Masen
Side-by-side comparison of Masato and Masen - popularity rank, total births, peak decade, and historical trends from Social Security Administration data.
Which name is more popular?
| Metric | Masato | Masen |
| Current Rank | Unranked | #2816 |
| Total Births (all years) | 462 | 3,243 |
| Peak Year | 1924 | 2012 |
| Peak Year Births | 25 | 324 |
| Peak Decade | 1910s | 2010s |
| Gender | Boy | Boy |
| First Recorded Year | 1912 | 1990 |
Births by Decade
| Decade | Masato | Masen |
| 1910s | 140 | - |
| 1920s | 133 | - |
| 1930s | 31 | - |
| 1980s | 5 | - |
| 1990s | 39 | 230 |
| 2000s | 53 | 936 |
| 2010s | 56 | 1,735 |
| 2020s | 5 | 342 |
Recent Annual Births (2014–present)
| Year | Masato | Masen |
| 2014 | 9 | 180 |
| 2015 | 10 | 147 |
| 2016 | 5 | 146 |
| 2017 | - | 101 |
| 2018 | 10 | 109 |
| 2019 | - | 93 |
| 2020 | 5 | 97 |
| 2021 | - | 66 |
| 2022 | - | 48 |
| 2023 | - | 41 |
| 2024 | - | 46 |
| 2025 | - | 44 |