| TDB | Tableau De Bord 
| Others |
| TDB | Tact Data Base
| Others |
| TDB | TACT Database
| Others |
| TDB | Tactical Data Base
| Others |
| TDB | Taller De Beatrice
| Others |
| TDB | Tank Destroyer Battalion
| Others |
| TDB | Task Data Base
| Others |
| TDB | Task Duplication Based
| Others |
| TDB | Taxation Disciplinary Board
| Others |
| TDB | Team Disscussion Board
| Others |
| TDB | Technical Data Book
| Others |
| TDB | Technical Data Bulletins
| Others |
| TDB | Technical Discussion Board
| Others |
| TDB | Technology Development Board
| Others |
| TDB | Teenage Disco Bloodbath
| Others |
| TDB | Telecommunication Development Bureau
| Others |
| TDB | Temporary Disability Benefit
| Others |
| TDB | Temporary Disability Benefits
| Others |
| TDB | Terminal Double Bonds
| Others |
| TDB | Terrain Database
| Others |
| TDB | Test Drive Booking
| Others |
| TDB | Tetabedi, Papua New Guinea
| Others |
| TDB | The Dancing Bits
| Others |
| TDB | The Dangerous Brothers
| Others |
| TDB | The Dark Below
| Others |
| TDB | The Dead Balenosians
| Others |
| TDB | The Design Blog
| Others |
| TDB | The Devils Brigade
| Others |
| TDB | The Diamond Braveheart
| Others |
| TDB | The Directors Bureau
| Others |
| TDB | The Disco Biscuits
| Others |
| TDB | The Dry Bones
| Others |
| TDB | The Duck Busters
| Others |
| TDB | Thomas de Buhr
| Others |
| TDB | Three Dimensional Button
| Others |
| TDB | Till Day Break
| Others |
| TDB | Tonga Development Bank
| Others |
| TDB | Too Damn Bad
| Others |
| TDB | Too Damned Big
| Others |
| TDB | Toronto Dominion Bank
| Others |
| TDB | Toronto- Dominion Bank
| Others |
| TDB | Tour De Bloc
| Others |
| TDB | toxicology databank
| Others |
| TDB | Toyota do Brasil
| Others |
| TDB | Tracking Database
| Others |
| TDB | Trade and Development Bank
| Others |
| TDB | Trade and Development Board
| Others |
| TDB | Trade Dat Boat
| Others |
| TDB | Trade Development Bank
| Others |
| TDB | Trade Development Board
| Others |
| TDB | Traffic Data Base
| Others |
| TDB | Transportation DataBase
| Others |
| TDB | Travancore Devaswom Board
| Others |
| TDB | Trias de Bes
| Others |
| TDB | Tripotassium Dicitrato Bismuthate
| Others |
| TDB | Trivial Data Base
| Others |
| TDB | Troi Da Boi
| Others |
| TDB | Tropical Diseases Bulletin
| Others |
| TDB | Trucks Data Base
| Others |
| TDB | Tunnel Descriptor Block
| Others |
| TDB | Turret Distribution Box
| Others |
| TDB | Two Dead Bodies
| Others |