Total babies named Kaion (all years): 165
| Year | Boys (count / rank / %) |
|---|---|
| 2024 | 12 / #7013 / 0.001% |
| 2023 | 14 / #6347 / 0.001% |
| 2022 | 26 / #4136 / 0.001% |
| 2021 | 13 / #6499 / 0.001% |
| 2020 | 17 / #5354 / 0.001% |
| 2019 | 11 / #7399 / 0.001% |
| 2018 | 12 / #6914 / 0.001% |
| 2017 | 16 / #5658 / 0.001% |
| 2016 | 22 / #4540 / 0.001% |
| 2015 | 5 / #13042 / 0.000% |
| Year | Boys (count / rank / %) |
|---|---|
| 2014 | 6 / #11414 / 0.000% |
| 2007 | 5 / #13381 / 0.000% |
| 2002 | 6 / #10035 / 0.000% |