Cognomen Rajden (Rajden 
, Райден 
) , worldwide, is a rare surname. The surname Rajden is characteristic of Georgia, where it is quite a common surname, Sweden, where it is a rare surname, and Russia, where it is an extremely rare surname. Also, Rajden is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Rajden | Sweden, Georgia, United States, India, Canada |
| Райден | Russia |