| Acronym | Definition |
|---|
| RMT | Remote |
| RMT | Reliable Multicast Transport (IETF) |
| RMT | Registered Massage Therapist |
| RMT | Real-Money Trading |
| RMT | Reiki Master Teacher (alternative health) |
| RMT | Régiment de Marche du Tchad (French: Ad Hoc Regiment of Chad; French Army) |
| RMT | National Union of Rail, Maritime and Transport Workers (UK) |
| RMT | Registered Medical Transcriptionist (American Association for Medical Transcription) |
| RMT | Risk Management Technologies |
| RMT | Required Monthly Test |
| RMT | Random Matrix Theory |
| RMT | Registered Music Therapist |
| RMT | Recognition Memory Test |
| RMT | Real Money Transfer (role playing games) |
| RMT | Raw Magnetic Tape |
| RMT | Ring Management (FDDI, IBM) |
| RMT | Risk Management Team |
| RMT | Réseaux Mixtes Technologiques (French: Mixed Technology Network; agricultural science) |
| RMT | Reliability, Maintainability, Testability |
| RMT | Radiomagnetotelluric (Method, Measurements) |
| RMT | Royal Milk Tea |
| RMT | Reservoir Management Team (various locations) |
| RMT | Rate My Teachers.com |
| RMT | Resource Management Team |
| RMT | Rhythmic Movement Training |
| RMT | Rear Transition Module (ATCA standard) |
| RMT | Rasch Measurement Transaction (education) |
| RMT | Remedial Military Training |
| RMT | Registre Morphologique des Tumeurs au Grand-Duché de Luxembourg |
| RMT | Reverse Mold Technology (L.A. Spas) |
| RMT | Rigid Muffin-Tin |
| RMT | Rocky Mountain Twist (Rocky Mountain Tool) |
| RMT | Rock Mechanics Technology Limited (UK) |
| RMT | Return Material Tag (authorization reference number used when returning goods to the manufacturer) |
| RMT | Routing of Multi-rate Traffic |
| RMT | Reed-Muller Transform |
| RMT | Remote Management Testing (Ciena) |
| RMT | Records Management Taskforce (Australian Computer Society) |
| RMT | Rosboro Manufactured Timber |
| RMT | Rocky Mountain Taxidermy (Alpine, WY) |
| RMT | Rehab Management Toolkit (Medical Information Management Systems, LLC) |
| RMT | Rocky Mountain Transit |
| RMT | Resistant Materials Technology (course) |