Total babies named Iyon (all years): 60
| Year | Boys (count / rank / %) |
|---|---|
| 2024 | 6 / #11437 / 0.000% |
| 2021 | 6 / #11284 / 0.000% |
| 2017 | 10 / #7798 / 0.001% |
| 2016 | 5 / #12980 / 0.000% |
| 2013 | 6 / #11275 / 0.000% |
| 2012 | 5 / #12995 / 0.000% |
| 2010 | 5 / #13014 / 0.000% |
| 2008 | 6 / #11614 / 0.000% |
| 2002 | 6 / #9860 / 0.000% |
| 2000 | 5 / #11061 / 0.000% |