Total babies named Siyon (all years): 143
| Year | Boys (count / rank / %) |
|---|---|
| 2024 | 21 / #4843 / 0.001% |
| 2023 | 7 / #10640 / 0.000% |
| 2022 | 11 / #7686 / 0.001% |
| 2021 | 9 / #8732 / 0.001% |
| 2020 | 15 / #5935 / 0.001% |
| 2019 | 10 / #8122 / 0.001% |
| 2018 | 8 / #9537 / 0.000% |
| 2017 | 14 / #6291 / 0.001% |
| 2016 | 7 / #10574 / 0.000% |
| 2015 | 8 / #9444 / 0.000% |
| Year | Boys (count / rank / %) |
|---|---|
| 2014 | 5 / #13771 / 0.000% |
| 2013 | 7 / #10565 / 0.000% |
| 2012 | 8 / #9578 / 0.000% |
| 2011 | 6 / #12047 / 0.000% |
| 2008 | 7 / #10868 / 0.000% |