Cognomen গিয়াস (গিয়াস 
) , around the world, is a rare surname. The family name গিয়াস is habitual in Southern Asia, particularly Bangladesh, where it is a very rare surname. More frequently, গিয়াস is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| গিয়াস | Bangladesh |