Total babies named Lenus (all years): 73
| Year | Boys (count / rank / %) |
|---|---|
| 1952 | 5 / #4050 / 0.000% |
| 1945 | 5 / #3577 / 0.000% |
| 1944 | 5 / #3712 / 0.000% |
| 1941 | 5 / #3799 / 0.000% |
| 1936 | 7 / #3038 / 0.001% |
| 1932 | 5 / #4067 / 0.000% |
| 1927 | 9 / #3044 / 0.001% |
| 1923 | 6 / #4062 / 0.001% |
| 1922 | 6 / #4108 / 0.001% |
| 1920 | 5 / #4677 / 0.000% |
| Year | Boys (count / rank / %) |
|---|---|
| 1916 | 7 / #3365 / 0.001% |
| 1914 | 8 / #2555 / 0.001% |