| Acronym | Definition |
|---|
| RATT➣Room At the Top |
| RATT➣Reduce Auto Theft in Texas (Texas Automobile Burglary and Theft Prevention Authority) |
| RATT➣Radioteletype |
| RATT➣Radio Teletypewriter |
| RATT➣Rogers AT&T |
| RATT➣Rescue All Terrain Transport |
| RATT➣Relative Arrival Time Technique |
| RATT➣Radio & Teletype |
| RATT➣Radio, Telephone, & Teletype |