Surname Aross (Aross 
) , across the world, is a very rare last name. The surname Aross is characteristic of Morocco, where it is a very rare surname, Malaysia, and the United Kingdom, where it is an extremely rare surname. In absolute terms, it is commonest in Morocco, Malaysia, and the United States. Much less frequently, Aross is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Aross | Germany, Morocco, Malaysia, Nigeria, United States |