Cognomen ستومان (ستومان 
) , in the world, is quite a rare surname. The cognomen ستومان is habitual in Afghanistan, where it is quite a rare surname, United Arab Emirates, where it is a rare surname, and Saudi Arabia. Much less frequently, ستومان is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| ستومان | United Arab Emirates, Afghanistan, Iran, Turkey, Saudi Arabia |