Total babies named Rockney (all years): 109
| Year | Boys (count / rank / %) |
|---|---|
| 1972 | 5 / #5589 / 0.000% |
| 1965 | 5 / #4329 / 0.000% |
| 1961 | 6 / #3986 / 0.000% |
| 1959 | 5 / #4468 / 0.000% |
| 1957 | 9 / #2989 / 0.000% |
| 1956 | 10 / #2762 / 0.000% |
| 1955 | 8 / #3158 / 0.000% |
| 1954 | 10 / #2704 / 0.000% |
| 1953 | 8 / #3098 / 0.000% |
| 1951 | 8 / #3030 / 0.000% |
| Year | Boys (count / rank / %) |
|---|---|
| 1950 | 7 / #3268 / 0.000% |
| 1949 | 13 / #2204 / 0.001% |
| 1946 | 8 / #2871 / 0.000% |
| 1943 | 7 / #3183 / 0.000% |