| Acronym | Definition |
|---|
| EOG | Europejskiego Obszaru Gospodarczego (Polish: European Economic Area; free trade zone) |
| EOG | Europa Oil & Gas (Holdings Plc) |
| EOG | Eye on Gambling (sports forum) |
| EOG | Electro-Oculogram |
| EOG | End of Grade (tests used in NC) |
| EOG | Enron Oil & Gas (stock symbol) |
| EOG | Executive Office of the Governor |
| EOG | English Opera Group (UK) |
| EOG | Educational Opportunity Grant (Washington Higher Education Coordinating Board; Olympia, WA) |
| EOG | Emergency Operations Group (various organizations) |
| EOG | Expeditionary Operations Group |
| EOG | End of Group (database queries) |
| EOG | End of Game |
| EOG | Early-Onset Glaucoma (eye disorder) |
| EOG | École d'Ostéopathie Genève (French: Geneva School of Osteopathy; Geneva, Switzerland) |
| EOG | Executive Operations Group (various companies) |
| EOG | Electrolytic Oxygen Generator (US Navy submarine) |
| EOG | Exercise Observation Group |
| EOG | Evolution of Gaming (gaming clan) |
| EOG | Element One Gaming (clan) |