| Acronym | Definition |
|---|
| RTOP➣Request for Task Order Proposal (government contracting) |
| RTOP➣Reformed Teaching Observation Protocol |
| RTOP➣Regional Traffic Operations Program (Department of Transportation; Georgia) |
| RTOP➣Research and Technology Objectives and Plans |
| RTOP➣Research and Technology Operating Plan (NASA) |
| RTOP➣Regional Theatre of the Palouse (Pullman, Washington) |
| RTOP➣Response to Operational Problem |
| RTOP➣raketna topovnjaca (Croation: Fast Attack Missile Ship) |
| RTOP➣Research Technical Operations Plan |