Masakazu vs Massimo
Side-by-side comparison of Masakazu and Massimo — popularity rank, total births, peak decade, and historical trends from Social Security Administration data.
Which name is more popular?
| Metric | Masakazu | Massimo |
| Current Rank | Unranked | #887 |
| Total Births (all years) | 12 | 4,026 |
| Peak Year | 1925 | 2023 |
| Peak Year Births | 7 | 289 |
| Peak Decade | 1920ss | 2020ss |
| Gender | Boy | Boy |
| First Recorded Year | 1921 | 1963 |
Births by Decade
| Decade | Masakazu | Massimo |
| 1920ss | 12 | — |
| 1960ss | — | 34 |
| 1970ss | — | 165 |
| 1980ss | — | 83 |
| 1990ss | — | 231 |
| 2000ss | — | 998 |
| 2010ss | — | 1,175 |
| 2020ss | — | 1,340 |
Recent Annual Births (2014–present)
| Year | Masakazu | Massimo |
| 2014 | — | 113 |
| 2015 | — | 126 |
| 2016 | — | 101 |
| 2017 | — | 126 |
| 2018 | — | 113 |
| 2019 | — | 114 |
| 2020 | — | 127 |
| 2021 | — | 181 |
| 2022 | — | 222 |
| 2023 | — | 289 |
| 2024 | — | 270 |
| 2025 | — | 251 |