Total babies named Deylan (all years): 143
| Year | Boys (count / rank / %) |
|---|---|
| 2024 | 8 / #9177 / 0.000% |
| 2023 | 23 / #4490 / 0.001% |
| 2022 | 9 / #8474 / 0.001% |
| 2021 | 9 / #8332 / 0.001% |
| 2020 | 9 / #8229 / 0.001% |
| 2018 | 7 / #9931 / 0.000% |
| 2017 | 8 / #9053 / 0.000% |
| 2016 | 7 / #9924 / 0.000% |
| 2015 | 8 / #8950 / 0.000% |
| 2014 | 7 / #9900 / 0.000% |
| Year | Boys (count / rank / %) |
|---|---|
| 2013 | 7 / #9911 / 0.000% |
| 2012 | 5 / #12740 / 0.000% |
| 2010 | 7 / #9939 / 0.000% |
| 2009 | 10 / #7846 / 0.001% |
| 2008 | 7 / #10141 / 0.000% |
| 2002 | 5 / #11122 / 0.000% |
| 1999 | 7 / #8084 / 0.000% |