Surname ساهان (Sahan 
, ساهان 
) , around the world, is a common cognomen. The last name ساهان is characteristic of Sri Lanka, where it is quite a common surname, Qatar, where it is quite a rare surname, and Kuwait. Not in comparison with a country's population, it is commonest in Southern Asia, particularly India, Sri Lanka, and Bangladesh. More frequently, ساهان is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Sahan | Bangladesh, Germany, Turkey, India, Sri Lanka |
| ساهان | Iraq |