| Abbreviation | Designation | |
|---|---|---|
| DSVN | đường sắt Việt Nam (Vietnamese) Vietnam Railways | railway company |
| VR | VR-Yhtymä, VR-Yhtymä Oy (Finnish) VR Group – Finnish Railways | railway company |
| vR | viaREGIO (Polish) | train category |
| Vr | Vorsignal (German) | railway signal |
| Vr | Vingåker (Swedish) | station code |
| VR | Valtionrautatiet (Finnish) | railway company |