| Acronym | Definition |
|---|
| OSFM➣One Size Fits Most |
| OSFM➣Office of the State Fire Marshal |
| OSFM➣Operation Sports Full Minors (sports gaming) |
| OSFM➣Old School Flying Machines (aviation history) |
| OSFM➣Old Style Furniture Manufacturers (Australia) |
| OSFM➣Oracle Shop Floor Management (Oracle Corp.) |
| OSFM➣One-Stage Full-Mouth (antiseptics) |
| OSFM➣Oklahoma State Firefighters Museum (Oklahoma City, OK) |