Total babies named Olenna (all years): 121
| Year | Girls (count / rank / %) |
|---|---|
| 2024 | 20 / #6081 / 0.001% |
| 2023 | 22 / #5685 / 0.001% |
| 2022 | 17 / #6916 / 0.001% |
| 2021 | 13 / #8345 / 0.001% |
| 2020 | 15 / #7480 / 0.001% |
| 2019 | 16 / #7255 / 0.001% |
| 2018 | 9 / #11206 / 0.001% |
| 2017 | 9 / #11377 / 0.001% |