Total babies named Izona (all years): 53
| Year | Girls (count / rank / %) |
|---|---|
| 1936 | 5 / #4495 / 0.000% |
| 1932 | 5 / #4703 / 0.000% |
| 1929 | 7 / #3845 / 0.001% |
| 1926 | 7 / #4065 / 0.001% |
| 1924 | 9 / #3509 / 0.001% |
| 1918 | 6 / #4544 / 0.001% |
| 1917 | 8 / #3508 / 0.001% |
| 1915 | 6 / #3999 / 0.001% |