Found 23 full forms for RRU
| Term | Full Form | Category |
|---|---|---|
| RRU | Cal Fire's Riverside Unit 
| Others |
| RRU | Race Relations Unit
| Others |
| RRU | Radio Remote Unit
| Others |
| RRU | Radio Research Unit
| Others |
| RRU | Raider Research University
| Others |
| RRU | Rapid Response Unit
| Others |
| RRU | Rapid Restore Ultra
| Others |
| RRU | Rapid Review Unit
| Others |
| RRU | Rapide Review Unit
| Others |
| RRU | Rashtriya Raksha University
| Military, University |
| RRU | Reduced Resolution Update
| Others |
| RRU | Rehabilitation Review Unit
| Others |
| RRU | Relative Resource Use
| Others |
| RRU | Remote Radio Unit
| Others |
| RRU | Remote Relay Unit
| Others |
| RRU | Remote Reset Unit
| Others |
| RRU | Rescue And Recovery Unit
| Others |
| RRU | Research Recertify Upgrade
| Others |
| RRU | Respiratory Resistance Unit
| Others |
| RRU | Restaurant Roof Units
| Others |
| RRU | Royal Roads
| Others |
| RRU | Royal Roads University
| Others |
| RRU | Rural Regeneration Unit
| Others |