| RJF | Reichsbund JÜdischer Frontsoldaten (organization of German Jewish veterans of WWI) | Reichsbund JÜdischer Frontsoldaten (organization of German Jewish veterans of WWI) |
| RJF | Red Jungle Fowl | 红色原鸡 |
| RJF | Raymond James Financial, Inc. | 雷蒙德·詹姆斯金融公司。 |
| RJF | Raymond J. Fisher Middle School | 雷蒙德·费舍尔中学 |
| RJF | Rolling- Joint prosthetic Foot | 滚动关节假足 |