Total babies named Kayzen (all years): 183
| Year | Boys (count / rank / %) |
|---|---|
| 2024 | 32 / #3549 / 0.002% |
| 2023 | 28 / #3941 / 0.002% |
| 2022 | 12 / #7033 / 0.001% |
| 2021 | 14 / #6186 / 0.001% |
| 2020 | 9 / #8397 / 0.001% |
| 2019 | 10 / #7936 / 0.001% |
| 2018 | 17 / #5425 / 0.001% |
| 2017 | 7 / #10246 / 0.000% |
| 2016 | 11 / #7388 / 0.001% |
| 2015 | 8 / #9169 / 0.000% |
| Year | Boys (count / rank / %) |
|---|---|
| 2014 | 8 / #9224 / 0.000% |
| 2013 | 10 / #7833 / 0.001% |
| 2012 | 9 / #8520 / 0.000% |
| 2011 | 8 / #9203 / 0.000% |