| TTB | Tacky Tiara Brigade 
| Others |
| TTB | Take The Bottle
| Others |
| TTB | Take The Bullet
| Others |
| TTB | Talley Turner Bertman
| Others |
| TTB | Tandem To Booster
| Others |
| TTB | Tasty Tasty Beer
| Others |
| TTB | Tax and Trade Bureau
| Others |
| TTB | Tax Trade Bureau
| Others |
| TTB | Team T Bag
| Others |
| TTB | Techno Talking Babe
| Others |
| TTB | Technology to Business
| Others |
| TTB | Tedeschi Trucks Band
| Others |
| TTB | Telegraph and Telephone Board
| Others |
| TTB | Telephone Terminal Board
| Others |
| TTB | Teletext Browser
| Others |
| TTB | Temporary Traffic Barrier
| Others |
| TTB | Terminal Transfer Bus
| Others |
| TTB | Tetragonal Tungsten Bronze
| Others |
| TTB | The Tempest Box
| Others |
| TTB | The Terrible Beast
| Others |
| TTB | The Three Broomsticks
| Others |
| TTB | The Throwback Baby
| Others |
| TTB | Things That Break
| Others |
| TTB | Third Trimester Bleeding
| Others |
| TTB | Thompson Total Branding
| Others |
| TTB | Three Through Back
| Others |
| TTB | Through the Bible
| Others |
| TTB | Through The Book
| Others |
| TTB | Thru the Bible
| Others |
| TTB | Tibet Tourism Bureau
| Others |
| TTB | Ticking Time Bomb
| Others |
| TTB | Time To Best
| Others |
| TTB | Time To Bomb
| Others |
| TTB | Time To Boxes
| Others |
| TTB | Time To Brake
| Others |
| TTB | Time- Tagged Buffer
| Others |
| TTB | Tobbacco Tax and Trade Bureau
| Others |
| TTB | Toes To Bar
| Others |
| TTB | Tom Tom Bridge
| Others |
| TTB | Torpedo Tube Battery
| Others |
| TTB | Tortoli, Italy
| Others |
| TTB | Traction Towing Bar
| Others |
| TTB | Trade Testing Board
| Others |
| TTB | Traduction Table
| Others |
| TTB | Transportation Terminal Battalion
| Others |
| TTB | Tres Tres Beau
| Others |
| TTB | Tres Tres Beau (French coin grade equivalent to Very Fine)
| Others |
| TTB | Tri Teflon Borax
| Others |
| TTB | Trigger Test Board
| Others |
| TTB | Tulsa Tube Bending
| Others |
| TTB | Turkish Medical Association
| Others |
| TTB | Twin Throttle Body
| Others |
| TTB | Twin Traction Beam
| Others |