Total babies named Lennex (all years): 223
| Year | Boys (count / rank / %) |
|---|---|
| 2024 | 10 / #8050 / 0.001% |
| 2023 | 12 / #7124 / 0.001% |
| 2022 | 13 / #6688 / 0.001% |
| 2021 | 10 / #7913 / 0.001% |
| 2020 | 11 / #7298 / 0.001% |
| 2019 | 11 / #7441 / 0.001% |
| 2018 | 15 / #5937 / 0.001% |
| 2017 | 11 / #7360 / 0.001% |
| 2016 | 7 / #10303 / 0.000% |
| 2015 | 5 / #13249 / 0.000% |
| Year | Boys (count / rank / %) |
|---|---|
| 2014 | 6 / #11573 / 0.000% |
| 2013 | 8 / #9319 / 0.000% |
| 2011 | 6 / #11699 / 0.000% |
| 2009 | 6 / #11883 / 0.000% |