Total babies named Sianne (all years): 95
| Year | Girls (count / rank / %) |
|---|---|
| 2013 | 6 / #16269 / 0.000% |
| 2008 | 5 / #20053 / 0.000% |
| 2006 | 5 / #19637 / 0.000% |
| 2005 | 8 / #12850 / 0.000% |
| 2003 | 10 / #10329 / 0.001% |
| 2002 | 8 / #12041 / 0.000% |
| 2001 | 8 / #11907 / 0.000% |
| 2000 | 14 / #7522 / 0.001% |
| 1999 | 10 / #9381 / 0.001% |
| 1998 | 16 / #6328 / 0.001% |
| Year | Girls (count / rank / %) |
|---|---|
| 1997 | 5 / #15798 / 0.000% |