RBD
RBD is an abbreviation for:
- RBD (band) , a pop music group from Mexico
- Reichsbahndirektion, see Railway Directorate
- REM sleep behavior disorder, see REM sleep behavior disorder
- IATA code for Dallas Executive Airport (formerly Redbird Airport), Texas
- Rational Business Developer, software development environment from IBM, see Enterprise Generation Language #IBM Rational Business Developer
- Receptor binding domain, one to a receptor -binding protein domain
