RBH Views 16 meanings found RBH most often refers to major hospitals such as Royal Brisbane Hospital and Royal Brompton Hospital, but it can also denote the former U.S. President Rutherford B. Hayes or a behavioral health provider. Medical Royal Brisbane Hospital Reliant Behavioral Health Royal Brompton Hospital Miscellaneous Really Bad Hair Rutherford Birchard Hayes Rees Bradley Hepburn Robinson Bradshaw and Hinson Community Rochdale Boroughwide Housing Rutherford B. Hayes Rhumbox Hill speakers Governmental Really Big Hatch Robinson, Bradshaw, & Hinson Regional Brooks Lodge, Alaska USA Computing Random Button Hitter Business Rhumbox Hill Sports Red Blade Hunters