| Acronym | Definition |
|---|
| BRAT | Biroul Român de Audit Al Tirajelor (Romania) |
| BRAT | Bi-Drive Recreational All-Terrain Transporter |
| BRAT | Bananas, Rice, Applesauce and Toast (diet order for stomach illness) |
| BRAT | Behaviour Research And Therapy (journal) |
| BRAT | Behavioral Risk Assessment Tool (HIV; various locations) |
| BRAT | Basenji Rescue and Transport (dog rescue organization) |
| BRAT | Beyond Line-Of-Sight Reporting and Tracking (US Army) |
| BRAT | Beyond Line-of-Sight Reporting and Tracking |
| BRAT | Bi-Drive Recreational All-Terrain Transporter (Subaru model name for four-wheel drive car/truck, 1977-1987) |
| BRAT | Business Residence Account Tracking (system) |
| BRAT | Brush Rapid Attack Truck (Firematic Manufacturing firefighting vehicle) |
| BRAT | Battle-Management Requirements Analysis Tool |
| BRAT | Beautiful Rich and Talented |
| BRAT | Blind Radio Access Technology |
| BRAT | Bench Reprogrammable Automated Tester |
| BRAT | Born, Raised And Trained |
| BRAT | Bridge, Road, and Tunnel Munition |
| BRAT | Build Request and Tracking |
| BRAT | British Regiment Attached Traveler |
| BRAT | Bureau de Recherche en Aménagement du Territoire (French: Office of Research in Land Management; Belgium) |
| BRAT | Ballard's Resource for Artistic Talent (Seattle, WA) |
