| FTO | Fair Trade Organic 
| Others |
| FTO | Family Teacher Organization
| Others |
| FTO | Federal Tax Ombudsman
| Others |
| FTO | Federation of Tour Operators
| Others |
| FTO | Feintool International Holding AG
| Others |
| FTO | Fiduciary Trust Officer
| Others |
| FTO | Field Training Officer
| Others |
| FTO | File Transfer Order
| Others |
| FTO | Final Technical Order
| Others |
| FTO | Financial Technical Operational
| Others |
| FTO | Financial Technology Option
| Others |
| FTO | Financial, Technical, Operational
| Others |
| FTO | Find The One
| Others |
| FTO | First Time Owner
| Others |
| FTO | First time owners
| Others |
| FTO | Flat Twist Out
| Others |
| FTO | Flexible Time Off
| Others |
| FTO | Flight Technology and Operations
| Others |
| FTO | Flight Test Objective
| Others |
| FTO | Flipping Tables Over
| Others |
| FTO | Flourine-doped Tin Oxide
| Others |
| FTO | Flow To Open
| Others |
| FTO | Food Truck Operator
| Others |
| FTO | For Trucks Only
| Others |
| FTO | Ford Tractor Operations
| Others |
| FTO | Foreign Terrorist Organization
| Others |
| FTO | Foreign Terrorist Organizations
| Others |
| FTO | Foreign Trade Organization
| Others |
| FTO | Fork Truck Operator
| Others |
| FTO | Formal Technical Opinions
| Others |
| FTO | Free Templates Online
| Others |
| FTO | Freedom To Operate
| Others |
| FTO | Fresco Turismo Omologato
| Others |
| FTO | Fresh Touring Organization
| Others |
| FTO | Fresh Touring Origination
| Others |
| FTO | Fuel Tax Online
| Others |
| FTO | Full Time Owner
| Others |
| FTO | Functional Test Objective
| Others |