Surname راتان (Ratan 
, راتان) , globally, is a widespread cognomen. The surname راتان is characteristic of Qatar, where it is quite a common surname, Bangladesh, where it is quite a rare surname, and Oman. Measured by absolute frequency, this name is the most popular in India, Bangladesh, and Saudi Arabia. More prevalently, راتان is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Ratan | Bangladesh, Nepal, Pakistan, India, Saudi Arabia |