Cognomen ইমতিয়াজ (Imtiaz 
, ইমতিয়াজ ) , in the world, is a widespread surname. The cognomen ইমতিয়াজ is characteristic of Pakistan, where it is quite a common surname, United Arab Emirates, and Bangladesh (explore the name in all countries). Measured by absolute frequency, it is commonest in Pakistan, Bangladesh, and Saudi Arabia. More frequently, ইমতিয়াজ is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Imtiaz | Bangladesh, United Arab Emirates, Pakistan, India, Saudi Arabia |
| ইমতিয়াজ | Bangladesh |