The Mossi or Mosi are a Gur ethnic group native to modern Burkina Faso, primarily the Volta River basin. The Mossi are the largest ethnic group in Burkina Faso, constituting 52% of the population, or about 11.1 million people. The other 48% of Burkina Faso's population is composed of more than 60 ethnic groups, mainly the Gurunsi, Gurma, Senufo, Lobi, Bobo, Bissa and Fulani. The Mossi speak the Mòoré language.