Total babies named Greylan (all years): 96
| Year | Boys (count / rank / %) |
|---|---|
| 2024 | 32 / #3537 / 0.002% |
| 2023 | 16 / #5745 / 0.001% |
| 2022 | 6 / #11344 / 0.000% |
| 2020 | 7 / #9912 / 0.000% |
| 2016 | 7 / #10015 / 0.000% |
| 2014 | 9 / #8379 / 0.000% |
| 2013 | 7 / #10024 / 0.000% |
| 2012 | 7 / #10077 / 0.000% |
| 2011 | 5 / #12959 / 0.000% |