Cognomen Hãmzã (Hãmzã 
) , in all the world, is a rare family name. The last name Hãmzã is habitual in Northern Africa, particularly Algeria, where it is a rare surname, Morocco, and Tunisia. Measured by absolute frequency, the name is most common in Northern Africa, particularly Algeria, Morocco, and Egypt. More frequently, Hãmzã is the forename as well as the last name.