Siby may refer to:
*
Siby (name), a given name and surname (including lists of people with the name)
*
Siby, Mali, a village and rural commune in the Cercle of Kati, Koulikoro Region, Mali
*
Siby Department, a commune of Balé Province, Burkina Faso
**
Siby, Burkina Faso, capital of Siby Department
See also
*
Sybi Hida, Albanian politician
*
Sibby, a given name, including a list of people with the name
*
Sibi (disambiguation)
*
{{disambiguation, geo