Sydni: Statistics About The Baby Name Sydni
| Year | Boy Rank | # Boys | % Boys | Girl Rank | # Girls | % Girls |
| 2004 | * | * | * | 972 | 243 | 0.0122% |
| 2003 | * | * | * | 783 | 314 | 0.0157% |
| 2002 | * | * | * | 735 | 331 | 0.0168% |
| 2001 | * | * | * | 627 | 398 | 0.0202% |
| 2000 | * | * | * | 557 | 468 | 0.0235% |
| 1999 | * | * | * | 609 | 397 | 0.0204% |
| 1998 | * | * | * | 882 | 240 | 0.0124% |
| 1997 | * | * | * | 825 | 251 | 0.0132% |
| 1996 | * | * | * | 850 | 235 | 0.0123% |
| 1995 | * | * | * | 815 | 242 | 0.0126% |
| * No data shown indicates the name was not among the top 1000 most popular names for that year. | ||||||