Total babies named Ladetra (all years): 54
| Year | Girls (count / rank / %) |
|---|---|
| 1990 | 5 / #14164 / 0.000% |
| 1989 | 6 / #11615 / 0.000% |
| 1984 | 11 / #6098 / 0.001% |
| 1982 | 6 / #9841 / 0.000% |
| 1980 | 6 / #9703 / 0.000% |
| 1977 | 10 / #6099 / 0.001% |
| 1975 | 5 / #9813 / 0.000% |
| 1971 | 5 / #8955 / 0.000% |