Total babies named Thessaly (all years): 86
| Year | Girls (count / rank / %) |
|---|---|
| 2021 | 9 / #11069 / 0.001% |
| 2019 | 10 / #10412 / 0.001% |
| 2017 | 8 / #12626 / 0.000% |
| 2016 | 9 / #11705 / 0.001% |
| 2014 | 13 / #8924 / 0.001% |
| 2013 | 5 / #19058 / 0.000% |
| 2012 | 5 / #19298 / 0.000% |
| 2010 | 5 / #19594 / 0.000% |
| 2009 | 7 / #15110 / 0.000% |
| 2007 | 5 / #20316 / 0.000% |
| Year | Girls (count / rank / %) |
|---|---|
| 2005 | 10 / #10858 / 0.001% |