Total babies named Zetha (all years): 64
| Year | Girls (count / rank / %) |
|---|---|
| 1962 | 5 / #7583 / 0.000% |
| 1935 | 5 / #4892 / 0.000% |
| 1926 | 7 / #4302 / 0.001% |
| 1923 | 5 / #5736 / 0.000% |
| 1922 | 5 / #5784 / 0.000% |
| 1920 | 6 / #4971 / 0.001% |
| 1917 | 5 / #5305 / 0.000% |
| 1916 | 5 / #5159 / 0.000% |
| 1915 | 6 / #4270 / 0.001% |
| 1912 | 5 / #3441 / 0.001% |
| Year | Girls (count / rank / %) |
|---|---|
| 1908 | 5 / #2433 / 0.002% |
| 1906 | 5 / #2220 / 0.002% |