Kazuma vs Kaz
Side-by-side comparison of Kazuma and Kaz - popularity rank, total births, peak decade, and historical trends from Social Security Administration data.
Which name is more popular?
| Metric | Kazuma | Kaz |
| Current Rank | Unranked | #3290 |
| Total Births (all years) | 213 | 725 |
| Peak Year | 2010 | 2022 |
| Peak Year Births | 17 | 52 |
| Peak Decade | 2000s | 2020s |
| Gender | Boy | Boy |
| First Recorded Year | 1918 | 1918 |
Births by Decade
| Decade | Kazuma | Kaz |
| 1910s | 6 | 5 |
| 1970s | - | 25 |
| 1980s | 5 | 73 |
| 1990s | 37 | 98 |
| 2000s | 75 | 96 |
| 2010s | 73 | 180 |
| 2020s | 17 | 248 |
Recent Annual Births (2014–present)
| Year | Kazuma | Kaz |
| 2014 | 10 | 7 |
| 2015 | 9 | 22 |
| 2016 | 6 | 22 |
| 2017 | 7 | 27 |
| 2018 | 11 | 21 |
| 2019 | 7 | 35 |
| 2020 | - | 41 |
| 2021 | - | 37 |
| 2022 | 6 | 52 |
| 2023 | 6 | 52 |
| 2024 | - | 36 |
| 2025 | 5 | 30 |