Gertha: Statistics About The Baby Name Gertha
| Year | Boy Rank | # Boys | % Boys | Girl Rank | # Girls | % Girls |
| 1921 | * | * | * | 989 | 57 | 0.0045% |
| 1917 | * | * | * | 948 | 54 | 0.0048% |
| 1915 | * | * | * | 910 | 53 | 0.0052% |
| 1912 | * | * | * | 858 | 34 | 0.0058% |
| 1911 | * | * | * | 861 | 25 | 0.0057% |
| 1910 | * | * | * | 926 | 22 | 0.0053% |
| 1909 | * | * | * | 945 | 19 | 0.0052% |
| 1906 | * | * | * | 826 | 20 | 0.0064% |
| 1905 | * | * | * | 858 | 19 | 0.0061% |
| 1904 | * | * | * | 861 | 18 | 0.0062% |
| 1903 | * | * | * | 947 | 14 | 0.0050% |
| 1902 | * | * | * | 916 | 15 | 0.0054% |
| 1901 | * | * | * | 836 | 16 | 0.0063% |
| 1899 | * | * | * | 946 | 12 | 0.0048% |
| 1897 | * | * | * | 947 | 12 | 0.0048% |
| 1895 | * | * | * | 830 | 15 | 0.0061% |
| 1883 | * | * | * | 779 | 7 | 0.0058% |
| * No data shown indicates the name was not among the top 1000 most popular names for that year. | ||||||