| Acronym | Definition |
|---|
| TEOC➣Tonne Equivalent Oeuf Coquille (French: Ton Cross Egg Shell) |
| TEOC➣Transportation Emergency Operations Center (various locations) |
| TEOC➣Technical Objective Camera |
| TEOC➣TeleEngineering Operations Center (US DoD) |
| TEOC➣Technical and Economic Substantiation of Construction |
| TEOC➣The Edge of Chaos (roleplaying game) |
| TEOC➣Toyota Estima Owners Club (UK) |
| TEOC➣The Epidemic of Chaos (gaming clan) |