Family name Zâ (Zâ 
) , around the globe, is quite a rare surname. The last name Zâ is characteristic of Northern Africa, particularly Algeria, where it is quite a rare surname, Tunisia, and Morocco, where it is a rare surname. In absolute terms, it is the most numerous in Northern Africa, particularly Algeria, Egypt, and Morocco. Also, Zâ is the forename as well as the last name.