Rondi is a rare variant of Ronda that was most common in the 1950s and has all but disappeared.
Rondi is predominantly a girl name. It last appears in U.S. records in 1985. Rondi was first reported in SSA data in 1945 and peaked in 1953 (39 births).
| Year | U.S. births | U.S. + territories | ♀ Rank | ♂ Rank |
|---|---|---|---|---|
| 1985 | 5 | — | #12,027 | — |
| 1984 | 6 | — | #10,062 | — |
| 1983 | 6 | — | #9,939 | — |
| 1982 | 8 | — | #8,038 | — |
| 1981 | 10 | — | #6,697 | — |
| 1980 | 6 | — | #10,050 | — |
| 1979 | 12 | — | #5,665 | — |
| 1978 | 10 | — | #6,290 | — |
| 1977 | 14 | — | #4,864 | — |
| 1976 | 11 | — | #5,497 | — |
| 1975 | 21 | — | #4,537 | #4,687 |
| 1974 | 7 | — | #7,482 | — |
| 1973 | 14 | — | #4,303 | — |
| 1972 | 12 | — | #4,735 | — |
| 1971 | 12 | — | #4,754 | — |
| 1970 | 14 | — | #4,200 | — |
| 1969 | 14 | — | #3,925 | — |
| 1968 | 16 | — | #3,423 | — |
| 1967 | 17 | — | #3,183 | — |
| 1966 | 16 | — | #3,236 | — |
| 1965 | 17 | — | #3,130 | — |
| 1964 | 20 | — | #2,890 | — |
| 1963 | 26 | — | #2,410 | — |
| 1962 | 24 | — | #2,517 | — |
| 1961 | 21 | — | #2,731 | — |
| 1960 | 18 | — | #2,969 | — |
| 1959 | 27 | — | #2,227 | — |
| 1958 | 18 | — | #2,838 | — |
| 1957 | 18 | — | #2,804 | — |
| 1956 | 23 | — | #2,373 | — |
| 1955 | 17 | — | #2,818 | — |
| 1954 | 21 | — | #2,436 | — |
| 1953 | 39 | — | #1,583 | — |
| 1952 | 33 | — | #1,739 | — |
| 1951 | 13 | — | #3,076 | — |
| 1950 | 10 | — | #3,623 | — |
| 1949 | 6 | — | #5,136 | — |
| 1948 | 5 | — | #5,874 | — |
| 1947 | 7 | — | #4,689 | — |
| 1945 | 8 | — | #3,624 | — |