Total babies named Rondalyn (all years): 136
| Year | Girls (count / rank / %) |
|---|---|
| 1990 | 5 / #14700 / 0.000% |
| 1985 | 7 / #9050 / 0.000% |
| 1983 | 6 / #9937 / 0.000% |
| 1977 | 5 / #10860 / 0.000% |
| 1974 | 8 / #6722 / 0.001% |
| 1972 | 5 / #9286 / 0.000% |
| 1971 | 7 / #7183 / 0.000% |
| 1970 | 9 / #5721 / 0.001% |
| 1969 | 7 / #6452 / 0.000% |
| 1968 | 8 / #5528 / 0.000% |
| Year | Girls (count / rank / %) |
|---|---|
| 1967 | 9 / #4892 / 0.001% |
| 1966 | 11 / #4153 / 0.001% |
| 1965 | 5 / #7300 / 0.000% |
| 1964 | 5 / #7582 / 0.000% |
| 1963 | 6 / #6448 / 0.000% |
| 1962 | 8 / #5195 / 0.000% |
| 1958 | 9 / #4447 / 0.000% |
| 1957 | 11 / #3883 / 0.001% |
| 1955 | 5 / #6534 / 0.000% |