Total babies named Jacon (all years): 90
| Year | Boys (count / rank / %) |
|---|---|
| 2005 | 5 / #12141 / 0.000% |
| 1993 | 6 / #8041 / 0.000% |
| 1988 | 5 / #7751 / 0.000% |
| 1987 | 11 / #4076 / 0.001% |
| 1985 | 5 / #6967 / 0.000% |
| 1984 | 7 / #5196 / 0.000% |
| 1982 | 7 / #5263 / 0.000% |
| 1980 | 7 / #5174 / 0.000% |
| 1979 | 7 / #5056 / 0.000% |
| 1978 | 9 / #3981 / 0.001% |
| Year | Boys (count / rank / %) |
|---|---|
| 1977 | 9 / #3972 / 0.001% |
| 1976 | 6 / #5216 / 0.000% |
| 1973 | 6 / #4757 / 0.000% |