Total babies named Zeffie (all years): 130
| Year | Girls (count / rank / %) |
|---|---|
| 1948 | 5 / #6038 / 0.000% |
| 1929 | 8 / #3679 / 0.001% |
| 1928 | 5 / #5436 / 0.000% |
| 1927 | 12 / #2856 / 0.001% |
| 1924 | 5 / #5892 / 0.000% |
| 1921 | 7 / #4460 / 0.001% |
| 1920 | 7 / #4394 / 0.001% |
| 1918 | 6 / #4801 / 0.001% |
| 1916 | 7 / #3915 / 0.001% |
| 1915 | 7 / #3789 / 0.001% |
| Year | Girls (count / rank / %) |
|---|---|
| 1912 | 8 / #2356 / 0.001% |
| 1911 | 7 / #2190 / 0.002% |
| 1909 | 8 / #1759 / 0.002% |
| 1908 | 6 / #2099 / 0.002% |
| 1906 | 9 / #1415 / 0.003% |
| 1905 | 7 / #1694 / 0.002% |
| 1903 | 5 / #2079 / 0.002% |
| 1901 | 5 / #1941 / 0.002% |
| 1892 | 6 / #1446 / 0.003% |