| Acronym | Definition |
|---|
| TTIC➣Terrorist Threat Integration Center (US government) |
| TTIC➣Toyota Technological Institute at Chicago (Illinois) |
| TTIC➣Technology Transfer Information Center |
| TTIC➣Thermal Transtech International Corporation |
| TTIC➣Taiwan Telecommunication Industry Co., Ltd |
| TTIC➣Traffic and Travel Information Centre (UK) |
| TTIC➣Technology Transfer Intelligence Committee |
| TTIC➣Tasmanian Travel & Information Centre |
| TTIC➣Technical Training Instructor Course |
| TTIC➣Tenure-Track Investigators Committee |
| TTIC➣Transport Test and Integration Complex (US Navy) |
| TTIC➣Training Technology and Information Center (US Army) |
| TTIC➣Total Tire-tech Integration Concept (Federal Tire) |
| TTIC➣Toronto Tourism Industry Community Coalition |
| TTIC➣Test Technology Information Center |
| TTIC➣Transformation Training Integration Cell (US Army) |
| TTIC➣Thrombus Tumoral Intracanalaire |