English abbreviations from rajpo to rao
- RAJPO (Range Applications Joint Program Office)
- RAK (Menara International Airport)
- RAL (Riverside Municipal Airport)
- RALF (Rear Admiral, Lower halF)
- RALH (Raise A Little Hell)
- RALPH (Real Assisted Living For Physically Handicapped)
- RALT (Radar or radio altimeter)
- RAM (Random Antiterrorism Measure)
- RAMADCS (Reliability, Availability, Maintainability Automated Data Collection System)
- Ramark (RAdar MARKer)
- RAMBO ((celestial object) An association of brown dwarfs or white dwarfs form a dark cluster.)
- RAMC (Royal Army Medical Corps)
- RAMCC (Regional Air Movement Coordination Center)
- RAM-D (reliability, availability, maintainability and durability)
- RAMDAC (Random Access Memory Digital-to-Analog Converter)
- RAMEP (RAM and Enhanced Performance)
- RAMP (Regional Aquatics Monitoring Program (Alberta Oil Sands))
- RAMS (Responsibility And Management Skills)
- RAN (Royal Australian Navy)
- RAND (Reasonable and Non-Discriminatory)
- RANF (Cray family of random number routines)
- RANFV (Cray family of Vectorized random number routines)
- RAO (Rear Area Operations)