| Acronym | Definition |
|---|
| DTR | Data Terminal Ready |
| DTR | Data Transmission |
| DTR | Down the Road |
| DTR | Data Transfer Rate |
| DTR | Desktop Replacement (laptop computer) |
| DTR | Double Treble (crochet stitch; aka Double Triple) |
| DTR | Digital TV Recorder |
| DTR | Dead to Rights (game) |
| DTR | Defense Transportation Regulation (DoD 4500.9-R) |
| DTR | Dietetic Technician, Registered |
| DTR | Define the Relationship |
| DTR | Defence Training Review (UK) |
| DTR | Diurnal Temperature Range |
| DTR | Dynamic Text Replacement |
| DTR | Desarrollo Territorial Rural |
| DTR | Deep Tendon Reflex |
| DTR | Draft Technical Report |
| DTR | Digital Tape Recorder |
| DTR | Discrete Track Recording |
| DTR | Davis Tube Recovery |
| DTR | Drive Thru Records (record label) |
| DTR | Defence Training Rationalisation (UK) |
| DTR | Downtown Radio |
| DTR | Daily Time Record |
| DTR | Design Time Repository |
| DTR | Double Taxation Relief (UK) |
| DTR | Dance Therapist Registered |
| DTR | Digital Trunked Radio |
| DTR | Determine the Relationship |
| DTR | Discuss The Relationship |
| DTR | Duty to Report |
| DtR | Dave the Resurrector |
| DTR | Dental Treatment Room |
| DTR | Diesel Truck Resource |
| DTR | Detinus Republic (Beyond the Stellar Empire game) |
| DTR | Delay, Throughput, Reliability (bits) |
| DTR | Detroit Techno Records (music label) |
| DTR | Denver Trail Runners |
| DTR | Daily Transaction Register |
| DTR | Dominion Television Rentals (New Zealand) |
| DTR | Detail Transaction Report |
| DTR | Discipline That Restores |
| DTR | Developmental Test Round |
| DTR | DNA Transfer and Replication (biology) |
| DTR | Data Transfer Receptacle(s) |
| DTR | Dance Therapy Registered |
| DTR | Digital Terrestrial Radio |
| DTR | Death to the Regime (band) |
| DTR | Down the Rail |
| DTR | Destroy the Ring |
| DTR | Derived Test Requirement |
| DTR | Dingerdis Technische Realisatie |
| DTR | Days to Remember (band) |
| DTR | Double Tree Ranch (Texas) |
| DTR | Ditch The Raft (blog) |
| DTR | Defense Terrestrial Reactor |
| DTR | Detailed Transaction Report |
| DTR | Discrepancy Tracking Report |
| DTR | Desktop Repeater (rubber band gun) |
| DTR | Digital Technology Report |
| DTR | Dundee Tunnel Research |
| DTR | Disc and Tape Record |
| DTR | Dynamic Trunk Reservation |
| DTR | Data Trending Recorder |
| DTR | Department of Tourism and Recreation (UK) |
| DTR | Division Transfer |
| DTR | Department Technology Representative |
| DTR | Department of Transport and the Regions (Edinburgh, Scotland, UK) |
| DTR | Demonstration Test Round |
| DTR | Developmental Test Report |
| DTR | Daily Task Report |
| DTR | Designated Technical Representative |
| DTR | Design & Technical Resources Limited (Malta) |
| DTR | Development Technical Review (Petro Energy E&P Co., Ltd.) |
| DTR | Duramax Tokai Rubber Tennessee Inc. (automotive parts maker) |
| DTR | Duct Tape Repairmen (band) |
| DTR | Down to Rage (Internet slang) |
| DTR | Direct Tax Referencer (India) |
| DTR | Dulles Toll Road (Virginia) |
| DTR | Diversified Target Return (fund) |
| DTR | Dark Torreador Red (Mercury Marauder paint color) |