| Acronym | Definition |
|---|
| MPEG | (International Standards Organisation/International Electrotechnical Commission) |
| MPEG | Moving Picture Experts Group (International Organization for Standardization/International Electrotechnical Commission) |
| MPEG | Museu Paraense Emilio Goeldi (Brasil) |
| MPEG | Motion Picture Editors Guild |
| MPEG | Motion Picture Experts Group |
| MPEG | methoxy-polyethylene glycol |
| MPEG | Military Police Escort Guard Company |
| MPEG | Mezzanine/Private Equity Group |
| MPEG | Maleimide-Polyethylene Glycol |
| MPEG | Mountain Plains Equity Group, Inc. |
| MPEG | Multi Purpose Experiment Gondola (BEXUS) |
| MPEG | Medium Priced Electric Gun (Airsoft) |
| MPEG | Mathematics Program Evaluation Guide |
| MPEG | Materials Process Engineering Group |
| MPEG | Medical Physics and Engineering Group |