| Acronym | Definition |
|---|
| COTR➣Contracting Officer's Technical Representative |
| COTR➣College of the Rockies (Canada) |
| COTR➣Calvi on the Rocks (festival) |
| COTR➣Coin of the Realm |
| COTR➣Church on the Rock |
| COTR➣Cathedral of the Rockies (Boise, ID) |
| COTR➣Children of the Revolution |
| COTR➣Commitment of Traders Report |
| COTR➣Centro Operativo de Tecnologia de Regadio (Portugal) |
| COTR➣Columbus on the Record (public broadcast TV show; Ohio) |
| COTR➣Club d'Ornithologie de Trois-Rivières |