Total babies named Sydnye (all years): 59
| Year | Girls (count / rank / %) |
|---|---|
| 2007 | 5 / #20222 / 0.000% |
| 2003 | 5 / #18086 / 0.000% |
| 2001 | 7 / #13327 / 0.000% |
| 2000 | 8 / #11672 / 0.000% |
| 1998 | 7 / #12268 / 0.000% |
| 1997 | 9 / #9713 / 0.001% |
| 1996 | 8 / #10444 / 0.000% |
| 1994 | 5 / #15486 / 0.000% |
| 1990 | 5 / #14988 / 0.000% |