Last name Arasth (آراسته 
, اراسته , Arasth 
) , in all the world, is quite a common surname. The surname Arasth is habitual in Southern Asia, particularly Iran, where it is quite a rare surname, and India, where it is an extremely rare surname. Very seldom, Arasth is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| اراسته, آراسته | Iran |
| Arasth | India |