Total babies named Klark (all years): 151
| Year | Boys (count / rank / %) |
|---|---|
| 2023 | 15 / #6084 / 0.001% |
| 2021 | 8 / #9312 / 0.000% |
| 2020 | 7 / #10136 / 0.000% |
| 2019 | 8 / #9366 / 0.000% |
| 2018 | 9 / #8540 / 0.001% |
| 2017 | 14 / #6203 / 0.001% |
| 2016 | 6 / #11536 / 0.000% |
| 2015 | 11 / #7334 / 0.001% |
| 2014 | 8 / #9258 / 0.000% |
| 2013 | — |
| Year | Boys (count / rank / %) |
|---|---|
| 2008 | 5 / #13689 / 0.000% |
| 2005 | 6 / #10869 / 0.000% |
| 2002 | 5 / #11698 / 0.000% |
| 1990 | 5 / #8871 / 0.000% |
| 1967 | 5 / #4277 / 0.000% |
| 1966 | 7 / #3392 / 0.000% |
| 1964 | 8 / #3168 / 0.000% |