| Acronym | Definition |
|---|
| DOP | Dominican Peso (ISO currency code) |
| DOP | Director of Photography |
| DOP | Diameter of Particle(s) |
| DOP | Degree of Parallelism (database management systems) |
| DOP | Declaration of Performance (Construction Products Regulation; EU) |
| DOP | Degree of Polarization (fiber optics) |
| DOP | Department of Personnel |
| DOP | Dilution Of Precision (GPS) |
| DOP | Dioctyl Phthalate |
| DOP | Department of Posts (Ministry of Communications, India) |
| DOP | Date of Production |
| DOP | Date of Payment |
| DOP | Doppler |
| DOP | Date of Publication |
| DOP | Denominazione d'Origine Protetta (Italian: Protected Designation of Origin) |
| DOP | Degree of Protection (target analysis and terminal ballistics) |
| DOP | Division of Personnel (various locations) |
| DOP | Declaration of Principles |
| DOP | Department of Psychiatry (various organizations) |
| DOP | Declaration of Peace |
| DOP | Delineation of Privileges (health care) |
| DOP | Daughters of Penelope |
| DOP | Direct Object Pronoun (education) |
| DOP | Depth Of Penetration |
| DOP | Data-Oriented Parsing (computational linguistics) |
| DOP | Difference Of Perception |
| DOP | Division of Privileges |
| DOP | Detailed Operating Procedure |
| DOP | Dropping Outward Pilot (maritime industry) |
| DOP | Date of Purchase |
| DOP | Director of Pharmacy |
| DOP | Director of Operations |
| DOP | Dispositif Opérationnel de Protection (French: Device Operational Protection) |
| DOP | Divisional Operating Profit |
| DOP | Destruction of Property (crime) |
| DOP | Department Operating Procedure |
| DOP | Direct Operating Profit |
| DOP | Directory Operational Binding Management Protocol |
| DOP | Drop Off Point |
| DOP | Formai de Mut Dell'Alta Val Brembana (Italian) |
| DOP | Daily Operating Plan |
| DOP | Day One Purchase |
| DOP | United States Department of Peace |
| DOP | Diver Operated Plug |
| DOP | Domain of Pain (Counter-Strike gaming clan) |
| DOP | Digital Offset Press |
| DOP | Desktop Optimisation Pack (Microsoft) |
| DOP | Designated Overhaul Point (rework facility) |
| DOP | Dissolved Organic Phosphorous |
| DOP | Dispersed Oil Particulate (filtration testing) |
| DOP | Director of Procurement (job) |
| DOP | Development Options Paper |
| DOP | Directory Operational Protocol |
| DOP | Dublin Orchestral Players |
| DOP | Daily Obnoxious Post |
| DOP | Dropped Object Protection (Structures) |
| DOP | Disaster Operations Plan |
| DOP | Dioetylphthalate |
| DOP | Decoy Operating Program |
| DOP | Data/Date Object Processed |
| DOP | Drawing Office Practice |
| DOP | Developmental Opportunities Program |
| DOP | Diffractive Optics Plate |
| DOP | Digitally Operated Potentiometer |
| DOP | Depth of Plane |
| DOP | Depot Overhaul Plan |
| DOP | Development Operations Paper |
| DOP | Detachment Operating Procedure |
| DOP | Drain Open Failure Mode |
| DOP | Dirty Old Pervert |
| DOP | Direct Owner Purchase |
| DOP | Director of Payments |
| DOP | Director of Props |
| DOP | Dioctylephthalate |
| DOP | Desktop Operating Procedure |
| DOP | Division of Prisons (North Carolina) |
| DOP | Division of Occupational Psychology (British Psychological Society) |