MBM may be:
- MBM (architecture firm) an architectural firm based in Barcelona, Spain.
- Meadowbrook Meat Company, an American foodservice company
In computing:
- MBM (file format), mobile bitmap or multi bitmap
- magnet bubble memory, a type of computer memory
- Motherboard Monitor, a computer maintenance utility
In music:
- Meat Beat Manifesto, British electronic music group
- Melodic black metal, a genre of heavy metal music
In education:
- Masters in Business and Management (MBM), a postgraduate business degree
- Music Business Management, an undergraduate business degree concentrating on music industry
In sports:
- MBM (automobile), a Formula One car
People:
- Marshall Bruce Mathers III, American rapper, better known as Eminem
Other:
- MBM Engineering College, Jodhpur, India
- Marjorie Barrick Museum, a museum of natural history and ethnography at the University of Nevada, Las Vegas
- Meat and bone meal, a component of animal feeds