Siana (disambiguation)

Siana is a city in Uttar Pradesh, India.

Siana may also refer to:


 * Syana Tehsil, in Uttar Pradesh, India
 * Syana (Assembly constituency)
 * Siana, Rajasthan, a village in Rajasthan, India
 * Siana, Greece, a settlement in Rhodes, Greece
 * Siana, Asturias, a parish in Mieres, Asturias, Spain.
 * Siana (given name)

People with the surname

 * Jolene Siana, American writer