| FTCS | Annual Symposium on Fault-Tolerant Computing Systems
| Others |
| FTCS | Federal Tax Collection Service
| Others |
| FTCS | Federal Tobacco Control Strategy
| Others |
| FTCS | Ferraristi Toscani Club Sieci
| Others |
| FTCS | Financial Transactions Control Systems
| Others |
| FTCS | First Trust Capital Strength
| Others |
| FTCS | Forward Time Centered Space
| Others |
| FTCS | Forward Time Central Space
| Others |
| FTCS | Forward Time Centred Space
| Others |
| FTCS | Fuel Tank Cap Seal
| Others |
| FTCS | Full Throttle Cup Series
| Others |
| FTCS | Full Time Traction Control System
| Others |