Sundi is a very rare girls' name that was most common in the 1970s and has all but disappeared.
Sundi is a girl name. It last appears in U.S. records in 1983. Sundi first appears in 1964 and peaked in 1977 (18 births).
| Year | U.S. births | U.S. + territories | Rank |
|---|---|---|---|
| 1983 | 6 | — | #10,114 |
| 1982 | 5 | — | #12,080 |
| 1981 | 6 | — | #10,238 |
| 1980 | 10 | — | #6,723 |
| 1979 | 7 | — | #8,901 |
| 1978 | 8 | — | #7,556 |
| 1977 | 18 | — | #4,047 |
| 1976 | 8 | — | #7,190 |
| 1975 | 9 | — | #6,398 |
| 1974 | 7 | — | #7,567 |
| 1973 | 8 | — | #6,577 |
| 1972 | 7 | — | #7,177 |
| 1971 | 14 | — | #4,286 |
| 1970 | 17 | — | #3,696 |
| 1969 | 8 | — | #5,911 |
| 1968 | 14 | — | #3,755 |
| 1967 | 10 | — | #4,583 |
| 1966 | 13 | — | #3,717 |
| 1964 | 7 | — | #5,935 |