Total babies named Hennie (all years): 219
| Year | Girls (count / rank / %) |
|---|---|
| 1956 | 5 / #6301 / 0.000% |
| 1955 | 6 / #5447 / 0.000% |
| 1951 | 6 / #5073 / 0.000% |
| 1950 | 6 / #4955 / 0.000% |
| 1946 | 6 / #4650 / 0.000% |
| 1943 | 7 / #3957 / 0.001% |
| 1940 | 5 / #4631 / 0.000% |
| 1938 | 6 / #4037 / 0.001% |
| 1930 | 5 / #4838 / 0.000% |
| 1926 | 6 / #4528 / 0.001% |
| Year | Girls (count / rank / %) |
|---|---|
| 1925 | 6 / #4651 / 0.000% |
| 1924 | 8 / #3807 / 0.001% |
| 1923 | 7 / #4145 / 0.001% |
| 1922 | 9 / #3501 / 0.001% |
| 1921 | 7 / #4205 / 0.001% |
| 1920 | 7 / #4160 / 0.001% |
| 1919 | 8 / #3610 / 0.001% |
| 1918 | 9 / #3363 / 0.001% |
| 1917 | 12 / #2623 / 0.001% |
| 1916 | 8 / #3384 / 0.001% |
| Year | Girls (count / rank / %) |
|---|---|
| 1915 | 9 / #2988 / 0.001% |
| 1914 | 7 / #3014 / 0.001% |
| 1913 | 5 / #3403 / 0.001% |
| 1912 | 7 / #2484 / 0.001% |
| 1909 | 6 / #2065 / 0.002% |
| 1905 | 6 / #1788 / 0.002% |
| 1898 | 9 / #1208 / 0.003% |
| 1897 | 6 / #1449 / 0.003% |
| 1894 | 8 / #1181 / 0.004% |
| 1891 | 5 / #1409 / 0.003% |
| Year | Girls (count / rank / %) |
|---|---|
| 1883 | 6 / #859 / 0.005% |
| 1882 | 6 / #848 / 0.006% |