Coni is a girl name. It last appeared in U.S. Social Security records in 2005. Coni first appears in the data in 1943 and reached its peak in 1961 (28 births). The chart below shows how the name has risen and fallen over time.
| Year | U.S. births | Rank |
|---|---|---|
| 2005 | 5 | #26,403 |
| 1981 | 5 | #15,823 |
| 1979 | 5 | #15,453 |
| 1977 | 5 | #14,755 |
| 1976 | 8 | #10,125 |
| 1975 | 5 | #13,780 |
| 1974 | 9 | #8,880 |
| 1973 | 8 | #9,333 |
| 1972 | 15 | #6,075 |
| 1971 | 10 | #7,936 |
| 1970 | 7 | #9,737 |
| 1969 | 10 | #7,237 |
| 1968 | 14 | #5,588 |
| 1967 | 17 | #4,802 |
| 1966 | 12 | #5,833 |
| 1965 | 16 | #4,952 |
| 1964 | 11 | #6,358 |
| 1963 | 16 | #5,017 |
| 1962 | 19 | #4,495 |
| 1961 | 28 | #3,622 |
| 1960 | 17 | #4,747 |
| 1959 | 17 | #4,615 |
| 1958 | 21 | #4,069 |
| 1957 | 17 | #4,584 |
| 1956 | 19 | #4,292 |
| 1955 | 21 | #3,934 |
| 1954 | 10 | #6,077 |
| 1953 | 15 | #4,655 |
| 1952 | 12 | #5,266 |
| 1951 | 12 | #5,208 |
| 1950 | 7 | #7,184 |
| 1949 | 7 | #7,121 |
| 1948 | 9 | #6,034 |
| 1947 | 10 | #5,804 |
| 1946 | 6 | #7,486 |
| 1944 | 5 | #8,042 |
| 1943 | 6 | #7,320 |