| RAMBO | RAM Burn Observation 
| Others |
| RAMBO | Rapid Additively Manufactured Ballistics Ordnance
| Others |
| RAMBO | Reconfigurable Atomic Memory For Basic Objects
| Others |
| RAMBO | Revolution Anarchy Mosh Bike Overthrow
| Others |
| RAMBO | Revolution Anarchy Most Bike Overthrow
| Others |
| RAMBO | Right Around the Manhattan Bridge Overpass
| Others |
| RAMBO | Robust associations of massive baryonic objects
| Others |
| RAMBO | Roswell Alpharetta Mountain Bike Organization
| Others |
| RAMBO | Rural And Metropolitan Basic Occupations
| Others |