Surname Zã (Zã 
) , worldwide, is quite a rare family name. The family name Zã is characteristic of Northern Africa, particularly Algeria, where it is quite a rare surname, Tunisia, and Morocco, where it is a rare surname. Measured by absolute frequency, this name is the most popular in Northern Africa, particularly Algeria, Morocco, and Egypt. Likewise, Zã is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Zã | Egypt, Algeria, Tunisia, Morocco, Myanmar |