LTT
The abbreviation LTT stands for:
- St. Tropez Airport in France (IATA code)
- State Theater Tübingen
- Leipzig dance theater
- Light Triggered Thyristor
- Lithuanian talonas , a transitional currency in Lithuania from 1991 to 1993 (according to ISO 4217)
- Lymphocyte transformation test , a laboratory procedure for the detection of antigen-specific T lymphocytes
- Oberleutnant (Lieutenant) , a rank in the French armed forces
