RJR
| Acronym | Definition |
|---|---|
| RJR | R.J. Reynolds |
| RJR | Radio Jeunes Reims (French radio station) |
| RJR | Rassemblement des Jeunes Républicains (French: Rally of Young Republicans; Côte d'Ivoire) |
| RJR | Thorny Skate (FAO fish species code) |
| RJR | Robinson Jarvis and Rolf (law firm; UK) |