Rondy is a boy name. It last appears in U.S. records in 2008. Rondy first appears in 1943 and peaked in 1964 (20 births).
| Year | U.S. births | U.S. + territories | Rank |
|---|---|---|---|
| 2008 | 6 | 6 | #12,264 |
| 1996 | 5 | — | #10,233 |
| 1988 | 9 | — | #5,137 |
| 1987 | 6 | — | #6,787 |
| 1986 | 5 | — | #7,604 |
| 1985 | 6 | — | #6,371 |
| 1983 | 5 | — | #7,113 |
| 1981 | 7 | — | #5,382 |
| 1980 | 8 | — | #4,856 |
| 1979 | 6 | — | #5,912 |
| 1978 | 6 | — | #5,628 |
| 1976 | 5 | — | #6,306 |
| 1975 | 5 | — | #6,155 |
| 1974 | 9 | — | #3,771 |
| 1973 | 6 | — | #4,966 |
| 1972 | 8 | — | #3,899 |
| 1971 | 16 | — | #2,450 |
| 1970 | 11 | — | #3,034 |
| 1969 | 6 | — | #4,321 |
| 1968 | 15 | — | #2,174 |
| 1967 | 13 | — | #2,332 |
| 1966 | 12 | — | #2,437 |
| 1965 | 16 | — | #2,062 |
| 1964 | 20 | — | #1,843 |
| 1963 | 9 | — | #3,016 |
| 1962 | 11 | — | #2,647 |
| 1961 | 10 | — | #2,871 |
| 1960 | 13 | — | #2,405 |
| 1959 | 12 | — | #2,509 |
| 1958 | 9 | — | #2,995 |
| 1957 | 15 | — | #2,177 |
| 1956 | 15 | — | #2,154 |
| 1955 | 18 | — | #1,894 |
| 1954 | 16 | — | #2,031 |
| 1953 | 14 | — | #2,169 |
| 1952 | 9 | — | #2,842 |
| 1951 | 15 | — | #2,038 |
| 1949 | 7 | — | #3,255 |
| 1948 | 6 | — | #3,604 |
| 1946 | 7 | — | #3,127 |
| 1944 | 5 | — | #3,827 |
| 1943 | 5 | — | #3,955 |