| Acronym | Definition |
|---|
| DTO➣Direito (Portuguese: right; postal usage) |
| DTO➣Data Transfer Object |
| DTO➣Digital Testing Oscilloscope |
| DTO➣Digital Timing Oscillator |
| DTO➣Data Request Timeout |
| DTO➣Download-To-Own (video content) |
| DTO➣Discover the Outdoors |
| DTO➣Discretionary Time Off (various organizations) |
| DTO➣Dublin Transportation Office (Ireland) |
| DTO➣Drug Trafficking Organization |
| DTO➣Detention and Training Order |
| DTO➣Data Transfer Operation |
| DTO➣Defensie Telematica Organisatie (Dutch) |
| DTO➣Digital Transformation Officer (various companies) |
| DTO➣Denton Municipal Airport (Texas) |
| DTO➣Disruptive Technology Office (US government Intelligence Center; formerly Advanced Research and Development Activity) |
| DTO➣Design to Order |
| DTO➣Detailed Test Objective |
| DTO➣Despas Tracteur Occasion (French tractors) |
| DTO➣Defense Technology Objective |
| DTO➣Danger to Others (biomedical ethics) |
| DTO➣Division Transportation Officer |
| DTO➣Day Timer Organizer |
| DTO➣Diplôme de Technicien en Oenologie (French: Technician Diploma in Oenology; wine) |
| DTO➣Direct Trunk Overflow |
| DTO➣Development Test Objective |
| DTO➣Diluted Tincture of Opium |
| DTO➣Dodge Trucks Organization |
| DTO➣Daily Turn-On |
| DTO➣Dynamiques Sociales, Travail et Organisation (French: Social Dynamics, Work and Organization) |
| DTO➣Digitally Tuned Oscillator |
| DTO➣Daily Tasking Order |
| DTO➣District Transport Office |
| DTO➣Dienst Technische Ondersteuning |
| DTO➣Data Transport Option (Computer Associates' Unicenter addon) |
| DTO➣District Training Officer |
| DTO➣Draaitrommeloven (Dutch: rotating barrel oven) |
| DTO➣Duck Team Organisation (sports club; France) |
| DTO➣District Training Office (US Navy) |
| DTO➣Dream Team Online (sports fantasy; France) |
| DTO➣Distilled Tall Oil |
| DTO➣Duremord Toutes Occasions (French: Duremord All Occasions) |
| DTO➣Denizli Ticaret Odasi (Turkey) |
| DTO➣Design Turnover |
| DTO➣Dial Tone Office |
| DTO➣Doomed to Obscurity |
| DTO➣Discovery Trekking Outfitters (California) |
| DTO➣Directorate of Traffic Operations (UK) |
| DTO➣Dithiooxalate (ligand) |
| DTO➣Domino Translation Object |
| DTO➣Direct Turnover |
| DTO➣Deliver-To-Order |
| DTO➣Detroit Tamburitza Orchestra (Warren, MI) |
| DTO➣District Tax Office |
| DTO➣Data Terminal Operator |
| DTO➣Dutch Toilet Organisation (Netherlands) |
| DTO➣Demonstration Test Objective |
| DTO➣District Technology Office |
| DTO➣Defense Technology Office |
| DTO➣DHAPP (Depatment of Defense HIV/AIDS Prevention Program) Travel Office |
| DTO➣DeskTop Organization |
| DTO➣Data for Testifying Officers (USACE) |
| DTO➣Director of Technical Operations |
| DTO➣Dum Techniky Ostrava |
| DTO➣Destroy the Opponent (gaming clan) |
| DTO➣Distribution Technique de l'Ouest (French: Distribution Technology of the West) |
| DTO➣District Transportation Officer |
| DTO➣Diocese of Toledo Collection |
| DTO➣Diffusion Thermique Ouest (French) |
| DTO➣Dollar Trade-Off |
| DTO➣Domain Test Object |
| DTO➣Detective-Talk-Off |
| DTO➣Deputy Director for Technical Operations (J8) (JCS) |
| DTO➣Data Takeoff |
| DTO➣Department of Telecommunication Operations |
| DTO➣Dual-Trace Oscilloscope |
| DTO➣Douglas Timbers Operation |
| DTO➣Derived Test Objective |
| DTO➣Determine Treatment Options |