| RIT | Radio Interface Terminal 
| Others |
| RIT | RadioImmunoTherapy
| Others |
| RIT | Radiological Imaging Technology
| Others |
| RIT | Rajamangala Institute Of Technology
| Others |
| RIT | Rajiv Gandhi Institute of Technology
| Others |
| RIT | Rally Italia Talent
| Others |
| RIT | Rapid Improvement Team
| Others |
| RIT | Rapid Intervention Team
| Others |
| RIT | Rate of Information Transfer
| Others |
| RIT | Ratified International Treaty
| Others |
| RIT | Raw Input Thread
| Others |
| RIT | Read In Text
| Others |
| RIT | Real Time Information Tracking
| Others |
| RIT | Receiver Incremental Tuning
| Others |
| RIT | Receiver Interference Transmuter
| Others |
| RIT | Reduced Instructional Time
| Others |
| RIT | Refund of Income Tax
| Others |
| RIT | Release Interface Tape
| Others |
| RIT | Relocation Income Tax
| Others |
| RIT | Remote Imagery Transceiver
| Others |
| RIT | Repeal Implementation Team
| Others |
| RIT | Request for Interface Tool
| Others |
| RIT | Resource Information Technology
| Others |
| RIT | Restore-it
| Others |
| RIT | Return In Transit
| Others |
| RIT | Rice Inverse Transliterator
| Others |
| RIT | Rio Tigre Airport
| Others |
| RIT | Rio Tigre, Panama Republic
| Others |
| RIT | Riviera T-Type
| Others |
| RIT | Rochester Institute Of Technology
| Others |
| RIT | Rochester Institute Of Tecnology
| Others |
| RIT | Rourkela Institute of Technology
| Others |