| Acronym | Definition |
|---|
| TEO➣Technology Executive Officer |
| TEO➣Tertiary Education Organisation (New Zealand) |
| TEO➣Thai Elephant Orchestra (est. 2000) |
| TEO➣The Enterprise Organization |
| TEO➣The Earth Organization (France) |
| TEO➣Olefinic Thermoplastic Elastomer |
| TEO➣Transferred Electron Oscillator |
| TEO➣Telephone Equipment Order |
| TEO➣The Endless Odyssey |
| TEO➣Training Evaluation Outline |
| TEO➣Technical Escort Officer |
| TEO➣Temporary Exclusive Occupancy |
| TEO➣Transport Est Ouest (French: East West Transport; France) |
| TEO➣Track Entanglement Obstacles |
| TEO➣Transport Espace Orientation (French: Transport Area Orientation; France) |
| TEO➣Total Electricity Output |
| TEO➣The E-Organization |
| TEO➣Theory of Equipment Operations |