FTD may refer to:
- Field test display, a software application on mobile phones
- Financial Times Deutschland, a German language financial newspaper based in Hamburg, Germany, published by Gruner + Jahr
- First to Default Credit Default Swap, a type of credit derivative
- Flame Thermionic Detector, an instrument for chemical analysis
- Flight Training Device, a level of trainer below that of Full Flight Simulator; see Flight simulator#Types of flight training devices in service
- Follow That Dream (band), a Dutch pop band
- Florists' Transworld Delivery, a floral wire service, retailer and wholesaler
- Foreign Technology Division, a former division of the U.S. Air Force, headquartered at Wright-Patterson Air Force Base and predecessor of the National Air and Space Intelligence Center
- Formal thought disorder, a term used in psychiatry to describe a pattern of disordered language
- Frontotemporal dementia
- FTD Records
- .ftd, a file extension for the Falcon programming language