Kaz vs Kazuo
Side-by-side comparison of Kaz and Kazuo - popularity rank, total births, peak decade, and historical trends from Social Security Administration data.
Which name is more popular?
| Metric | Kaz | Kazuo |
| Current Rank | #3290 | Unranked |
| Total Births (all years) | 725 | 762 |
| Peak Year | 2022 | 1921 |
| Peak Year Births | 52 | 57 |
| Peak Decade | 2020s | 1920s |
| Gender | Boy | Boy |
| First Recorded Year | 1918 | 1911 |
Births by Decade
| Decade | Kaz | Kazuo |
| 1910s | 5 | 241 |
| 1920s | - | 375 |
| 1930s | - | 106 |
| 1940s | - | 11 |
| 1970s | 25 | - |
| 1980s | 73 | - |
| 1990s | 98 | - |
| 2000s | 96 | 24 |
| 2010s | 180 | - |
| 2020s | 248 | 5 |
Recent Annual Births (2014–present)
| Year | Kaz | Kazuo |
| 2014 | 7 | - |
| 2015 | 22 | - |
| 2016 | 22 | - |
| 2017 | 27 | - |
| 2018 | 21 | - |
| 2019 | 35 | - |
| 2020 | 41 | - |
| 2021 | 37 | - |
| 2022 | 52 | - |
| 2023 | 52 | - |
| 2024 | 36 | - |
| 2025 | 30 | 5 |