Surname Родган (Rodgan 
, Родган 
) , all around the world, is a very rare cognomen. The last name Родган is characteristic of Russia, where it is a very rare surname, and Kazakhstan. Much less frequently, Родган is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Rodgan | South Africa, Philippines |
| Родган | Kazakhstan, Russia |