Total babies named Kayen (all years): 99
| Year | Boys (count / rank / %) |
|---|---|
| 2024 | 12 / #7023 / 0.001% |
| 2023 | 5 / #13212 / 0.000% |
| 2020 | 5 / #13101 / 0.000% |
| 2018 | 6 / #11491 / 0.000% |
| 2017 | 9 / #8502 / 0.000% |
| 2016 | 7 / #10215 / 0.000% |
| 2014 | 6 / #11443 / 0.000% |
| 2013 | 6 / #11471 / 0.000% |
| 2011 | 8 / #9197 / 0.000% |
| 2010 | 6 / #11491 / 0.000% |
| Year | Boys (count / rank / %) |
|---|---|
| 2009 | 7 / #10452 / 0.000% |
| 2008 | 6 / #11841 / 0.000% |
| 2007 | 6 / #11678 / 0.000% |
| 2004 | 5 / #12317 / 0.000% |
| 2001 | — |