| Acronym | Definition |
|---|
| rMTT➣Relative Mean Transit Time (vascular medicine) |
| rMTT➣Régie Mixte des Transports Toulonnais |
| rMTT➣Regional Mean Transit Time (vascular medicine) |
| rMTT➣Reeves Marine Tournament Trail (Bossier City, LA) |
| rMTT➣Rocky Mountain Tech Team |
| rMTT➣Radioactive Material Transfer Tags |