Total babies named Thiana (all years): 145
| Year | Girls (count / rank / %) |
|---|---|
| 2024 | 27 / #4994 / 0.002% |
| 2023 | 14 / #8013 / 0.001% |
| 2022 | 13 / #8477 / 0.001% |
| 2021 | 14 / #7993 / 0.001% |
| 2020 | 14 / #7923 / 0.001% |
| 2019 | 13 / #8559 / 0.001% |
| 2018 | 10 / #10489 / 0.001% |
| 2015 | 9 / #11756 / 0.001% |
| 2012 | 6 / #16676 / 0.000% |
| 2010 | 6 / #16816 / 0.000% |
| Year | Girls (count / rank / %) |
|---|---|
| 2005 | 5 / #18958 / 0.000% |
| 1997 | 8 / #10756 / 0.000% |
| 1995 | 6 / #13264 / 0.000% |