| WDD | Digital Diary 
| Others |
| WDD | Waasa Drinking Duck
| Others |
| WDD | Washington Dentists Directory
| Others |
| WDD | Water Development Department
| Others |
| WDD | Water District Database
| Others |
| WDD | Waterfront Design District
| Others |
| WDD | Watson for Drug Discovery
| Others |
| WDD | Wavelength Disk Drive
| Others |
| WDD | We Do Digital
| Others |
| WDD | Web Design and Development
| Others |
| WDD | Web Design DeCal
| Others |
| WDD | Web Designers Directory
| Others |
| WDD | Web Document Delivery
| Others |
| WDD | WebDevil Design & Computer Solutions
| Others |
| WDD | Weighted Defect Density
| Others |
| WDD | Weighted Diagnostic Distortion
| Others |
| WDD | Western Development Division
| Others |
| WDD | White Dancing Disorder
| Others |
| WDD | Wholesale Drug Distributors
| Others |
| WDD | Wicked Dub Division
| Others |
| WDD | Windows Disk Defragmenter
| Others |
| WDD | Wireless Data Dispatcher
| Others |
| WDD | Wireless Data Division
| Others |
| WDD | Wireless Design and Development
| Others |
| WDD | Wireless Discovery Device
| Others |
| WDD | Wlasuk, Delporte, and Davis, Inc.
| Others |
| WDD | Women Development Department
| Others |
| WDD | Workers with Developmental Disabilities
| Others |
| WDD | Workforce Development Department
| Others |
| WDD | Workforce Development Division
| Others |
| WDD | World Dairy Diary
| Others |
| WDD | World Delta Database
| Others |
| WDD | World Diabetes Day
| Others |
| WDD | World Diplomacy Database
| Others |
| WDD | World DNA Day
| Others |
| WDD | World Domain Day
| Others |
| WDD | World Drivers Day
| Others |
| WDD | World Drug Discovery
| Others |