Total babies named Zelmer (all years): 68
| Year | Boys (count / rank / %) |
|---|---|
| 1946 | 6 / #3523 / 0.000% |
| 1935 | 6 / #3643 / 0.001% |
| 1930 | 5 / #4542 / 0.000% |
| 1926 | 5 / #4837 / 0.000% |
| 1924 | 5 / #4969 / 0.000% |
| 1922 | 6 / #4305 / 0.001% |
| 1920 | 9 / #3207 / 0.001% |
| 1919 | 5 / #4809 / 0.001% |
| 1918 | 5 / #4812 / 0.000% |
| 1916 | — |
| Year | Boys (count / rank / %) |
|---|---|
| 1914 | — |