Cognomen روشان (Roshan 
, روشان 
, Rochant 
) , worldwide, is a common surname. The family name روشان is habitual in Sri Lanka, where it is quite a common surname, Qatar, and Mauritius (explore the name in all countries). Measured by absolute frequency, it is the most numerous in Southern Asia, particularly India, Sri Lanka, and Pakistan. More prevalently, روشان is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Roshan | Nepal, Pakistan, India, Sri Lanka, Saudi Arabia |
| روشان | Iran, Iraq, Egypt, Sudan, Syria |
| Rochant | Democratic Republic of the Congo, United States, France |
| عبدالطیف روشان Afghan politician, AF |
|