Found 5 full forms for ROSB
| Term | Full Form | Category |
|---|---|---|
| ROSB | Railroad Operations and Safety Branch 
| Others |
| ROSB | Railroad Operations Safety Branch
| Others |
| ROSB | Ramblings Of Silver Blue
| Others |
| ROSB | Regular Officers Selection Board
| Others |
| ROSB | Return of Spontaneous Breathing (medical care)
| Others |