TTR full form is Through Turnout Renewal. (Indian Railways)
TTR full form is Talkgroup Trunked Recording. (Networking)
TTR full form is Touch Tone Required. (Telecommunication)
TTR full form is Thermal Transfer Ribbon (printing)
TTR full form is Ticket To Ride (World Snowboard Tour)
TTR full form is Time to Read (AOL Time Warner literacy-mentoring program)
TTR full form is Transformer Turns Ratio (electric power transmission and distribution)
TTR full form is Time To Repair.
TTR full form is The Third Reich (infantry game).
TTR full form is Target Tracking Radar.
TTR full form is Type-Token Ratio
TTR full form is Tap Tap Revolution (game for the iPhone)
TTR full form is Time to Recurrence (oncology)
TTR full form is Time To Run (equipment servicing)
TTR full form is Twin/Tone Records
TTR full form is Hereditary Transthyretin
TTR full form is Time to Resolve (incident management)
TTR full form is Toronto Terminals Railway Company
TTR full form is Trix Twin Railway (model railway)
TTR full form is Team Technique Racing (gaming)
TTR full form is Test Time Reduction
TTR full form is Touch Tone Receiver
TTR full form is Trinidad and Tobago Regiment
TTR full form is Time-To-React
TTR full form is Toyota Trail Riders
TTR full form is TCM-ISDN Timing Reference (ITU-T)
TTR full form is Tonapah Test Range
TTR full form is Timed Token Rotation
TTR full form is Target Therapeutic Range (clinical treatment)
TTR full form is Time to Try Reassignment (ITU-T)
TTR full form is Tactical Training Range
TTR full form is Thermal Test Reactor
TTR full form is Turbo Tech Racing
TTR full form is The True Religion.
TTR full form is The True Rules (web TV talk show)
TTR full form i sTurk Ticaret Rehberi (Turkeys Trade Guide)
TTR full form is Team Townend Racing (radio control car website)
TTR full form is Transactional Track Record (Zuvinova).
TTR full form is Technology Transfer Report