Shagaya is a surname among the Tarok people of Plateau State, Nigeria. Notable people with the surname include:
Bola Shagaya, Nigerian transport mogul John Nanzip Shagaya, Nigerian senator and former senior military officer Sim Shagaya, Nigerian technology entrepreneur and founder of Konga. Muktar Tolani Shagaya, Nigerian politician and a member of the House of Representatives for Ilorin/Asa Federal Constituency of Kwara State
Shagaya or Shagāya () is the name of a region in western Kuwait. The following places and projects are named after it: