Biography Wikipedia
Wikipedia:
Sian may refer to:
Sian, a city in China (Also spelled Hsian or Xi'an)Siân, a Welsh girl's nameSian, or Seyan,سیان an Indian and Pakistani surnameSian, the original and common name for the Canadian band SIANsphericStop the Islamisation of Norway, a Norwegian anti-Islamisation group which was established in 2008SIAN is also a surname in sikhsSIAN -a name of a Spanish woman found in a manifest on a U.S. Naval Base.