| Worldwide |
BRB |
Be Right Back |
Miscellaneous // Chat & Messaging |
| Worldwide |
BRB |
Be Right Back |
Miscellaneous // Chat & Messaging |
| United States |
BRB |
Benefits Review Board |
Governmental // Departments & Agencies |
| United Kingdom |
BRB |
Birmingham Royal Ballet |
Business // Companies & Corporations |
| United Kingdom |
BRB |
British Railways Board |
Governmental // Firms & Organizations |
| Switzerland |
BRB |
Brienz Rothorn Bahn |
Transport & Travel // Rail Transport |
| Brazil |
BRB |
Barreirinhas Airport |
Transport & Travel // Airport Codes |