Family name Chashm (Chashm 
) , in the entire world, is a very rare cognomen. The last name Chashm is habitual in Southern Asia, particularly Iran, where it is a very rare surname, and India, where it is an extremely rare surname. Likewise, Chashm is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Chashm | India, Iran |