| Acronym | Definition |
|---|
| EMB | Embassy |
| EMB | Embedded |
| EMB | Engineering in Medicine and Biology (various organizations) |
| EMB | Emboss |
| EMB | Embraer (Brazilian aircraft manufacturer) |
| EMB | Embark |
| EMB | Empire Marketing Board (est. 1926; UK) |
| EMB | European Milk Board (Germany) |
| EMB | Electoral Management Body |
| EMB | Effective Modal Bandwidth (fiber optical communication) |
| EMB | Enterprise Media Beans |
| EMB | Extended Memory Block |
| EMB | Embedded Bank File |
| EMB | Electronic Mechanical Brake |
| EMB | Education and Manpower Bureau (Hong Kong) |
| EMB | Environmental Management Bureau (Philippines) |
| EMB | Écoles Militaires de Bourges (French: Military Schools in Bourges; Bourges, France) |
| EMB | Editio Musica Budapest |
| EMB | Eosin-Methylene Blue |
| EMB | Every Man's Battle |
| EMB | Endometrial Biopsy |
| EMB | Endomyocardial Biopsy (cardiology) |
| EMB | Email Me Back |
| EMB | Electronic Message Board |
| EMB | Extended Memory Block(s) |
| EMB | Enterprise Mobility Business |
| EMB | Environment Management Bureau |
| EMB | Équipements de Métiers de Bouche (French catering equipment company) |
| EMB | Electromechanical Battery |
| EMB | Electronic Mall Bodensee |
| EMB | Executive Management Board |
| EMB | Europäischer Metallgewerkschaftsbund |
| EMB | Edwin McCain Band |
| EMB | Enhanced Master Burst (EISA) |
| EMB | Employment and Manpower Bureau |
| EMB | English Matthews Brockman |
| EMB | Electro-Magnetic Bomb |
| EMB | Experimental Model Basin |
| EMB | Expert Medical Badge (US Army) |
| EMB | Enterprise Message Broker |
| EMB | Electronic Material Bulletin |
| EMB | Easton Municipal Band (Easton, PA) |
| EMB | Embassy Music Board (band) |