Family name Alsid (Alsid 
, الصيد 
) , in the world, is quite a common last name. The last name Alsid is habitual in Northern Africa, particularly Libya, where it is quite a common surname, Egypt, where it is quite a rare surname, and Tunisia. Not in comparison with a country's population, it is commonest in Northern Africa, particularly Libya, Egypt, and Sudan. Also, Alsid is the forename as well as the last name.