Cognomen আম্মা (أم 
, আম্মা) , in the entire world, is a common last name. The surname আম্মা is characteristic of Libya, where it is quite a common surname, Algeria, where it is quite a rare surname, and Syria. In absolute terms, it most frequently occurs in Northern Africa, particularly Algeria, Egypt, and Sudan. Much more frequently, আম্মা is the forename as well as the last name.