FTC
- Emtricitabine
- FIRST Tech Challenge
- FTC Kaplan
- Fair Trade Commission (disambiguation)
- Fairfield Transportation Center
- Fashion Television Channel
- Fault-tolerant computer system
- Federal Trade Commission
- Federal Transfer Center, Oklahoma City
- Ferencvárosi TC
- Follicular thyroid cancer
- Free Tibet Campaign
- Free the Children
- Fundamental theorem of calculus
- Fusion Technology Center
- RAF Flying Training Command