Total babies named Obsidian (all years): 118
| Year | Boys (count / rank / %) |
|---|---|
| 2024 | 19 / #5176 / 0.001% |
| 2023 | 20 / #5005 / 0.001% |
| 2022 | 18 / #5371 / 0.001% |
| 2021 | 15 / #5950 / 0.001% |
| 2020 | 12 / #6917 / 0.001% |
| 2019 | 11 / #7490 / 0.001% |
| 2018 | 10 / #8000 / 0.001% |
| 2017 | 8 / #9451 / 0.000% |
| 2013 | 5 / #13523 / 0.000% |