Total babies named Deletha (all years): 104
| Year | Girls (count / rank / %) |
|---|---|
| 1982 | 5 / #10892 / 0.000% |
| 1979 | 5 / #10581 / 0.000% |
| 1977 | 6 / #8713 / 0.000% |
| 1975 | 6 / #8228 / 0.000% |
| 1974 | 6 / #7925 / 0.000% |
| 1973 | 6 / #7650 / 0.000% |
| 1972 | 6 / #7498 / 0.000% |
| 1970 | 7 / #6502 / 0.000% |
| 1969 | 8 / #5561 / 0.000% |
| 1965 | 5 / #6752 / 0.000% |
| Year | Girls (count / rank / %) |
|---|---|
| 1961 | 5 / #6783 / 0.000% |
| 1959 | 9 / #4368 / 0.000% |
| 1958 | 5 / #6308 / 0.000% |
| 1957 | 9 / #4290 / 0.000% |
| 1955 | 5 / #6034 / 0.000% |
| 1949 | 6 / #4796 / 0.000% |
| 1946 | 5 / #5115 / 0.000% |