Total babies named Nanny (all years): 53
| Year | Girls (count / rank / %) |
|---|---|
| 1938 | 5 / #4804 / 0.000% |
| 1929 | 5 / #5081 / 0.000% |
| 1924 | 5 / #5653 / 0.000% |
| 1923 | 7 / #4253 / 0.001% |
| 1921 | 9 / #3588 / 0.001% |
| 1906 | 6 / #1881 / 0.002% |
| 1900 | 6 / #1869 / 0.002% |
| 1892 | 5 / #1594 / 0.002% |
| 1886 | 5 / #1228 / 0.003% |