TTI
TTI stands for:
- A company, see Techtronic Industries
- The Catholic Austrian fraternity Teutonia Innsbruck
- Engl. for time-temperature indicators, a technology to measure and maintain the cold chain of food and drugs, see Time -temperature indicators
- Engl. for transmission time interval, a parameter of UMTS and other cellular standards
- Travel Technology Initiative
- Disambiguation
- Abbreviation