| Acronym | Definition |
|---|
| DDP | Delivered Duty Paid (shipping) |
| DDP | Datagram Delivery Protocol |
| DDP | Delivered Duty Paid (international commercial term) |
| DDP | Deutscher Depeschendienst |
| DDP | Diamond Dallas Page (pro-wrestler) |
| DDP | Debian Documentation Project |
| DDP | Deutsche Demokratische Partei (German Democratic Party) |
| DDP | Disc Description Protocol |
| DDP | Distributed Data Processing |
| DDP | Dublin Death Patrol (thrash band) |
| DDP | Diamminedichloroplatinum |
| DDP | Diploma Development Partnership (UK) |
| DDP | District Development Plan |
| DDP | Différence de Potentiel |
| DDP | Dodonpachi (video game) |
| DDP | Deputy Director of Plans (US CIA) |
| DDP | Delta Dental Plan (military) |
| DDP | Declaration of Design and Performance |
| DDP | Dominicans Don't Play (gang) |
| DDP | Differenza Di Potenziale (physics, Italian) |
| DDP | Deep Down Productions (underwater videography) |
| DDP | Design and Drawing for Production |
| DDP | Defect Detection and Prevention |
| DDP | Directorate of Plans (now the Directorate of Operations) |
| DDP | Doki Doki Panic (video game) |
| DDP | Defect Detection Percentage (number defects found by testing divided by total know defects) |
| DDP | Digital Data Processing |
| DDP | Deafness-Dystonia-Optic Atrophy Syndrome |
| DDP | Director of Defense Procurement |
| DDP | Didecyl Phthalate |
| DDP | Draft Development Plan |
| DDP | Defense Diversification Program |
| DDP | Diego de Pietri (musician) |
| DDP | Developmental Disability Program |
| DDP | detailed deployment plan (US DoD) |
| DDP | Due-Date Performance |
| DDP | Dependent Dental Plan |
| DDP | Dragon Dagger Poison (online game Runescape) |
| DDP | Design Development Plan |
| DDP | Delay Differentiation Parameter |
| DDP | Default Display Protocol |
| DDP | Deliverable Data Package |
| DDP | Diamond Diva Princess |
| DDP | Demand Development Period |
| DDP | Design Data Package |
| DDP | Data Distribution Program |
| DDP | Daughters of Divine Providence |
| DDP | Direct Deposit Processing |
| DDP | Deflect and Drop Policy (IEEE) |
| DDP | Distribution Drop Point |
| DDP | Drawing & Design for Production |
| DDP | Database Descriptor Packet |
| DDP | Digital Doppler Processor |
| DDP | Darn Double Post |
| DDP | Daily Delinquency Penalty (IRS) |
| DDP | Discover-Driven Planning |
| DDP | Design Development Package |
| DDP | Discrete Display Panel |
| DDP | Deck Design Procedure |
| DDP | Directed Difference Packing |
| DDP | Detailed Demonstration Plan |
| DDP | District Delegate Program |
| DDP | Desert Development Plan (India) |