The meaning of the Acronym DDU is...

DDU is

• Deliver Duty Unpaid

More Meanings For DDU:

• destination delivery unit
• Digital Data Universe
• Division Department And Unit
• Delivered Duty Unpaid
• Delivery Duty Unpaid
• Direct Deploying Unit
• Disk Drive Unit
• Data Display Unit
• Decommutator Distribution Unit
• Display Driver Unit
• Disability Determination Unit
• Deliver Duty Unpaid
• District Detective Unit

DDU is also in:

• General
• International Business
• Law
• Military
• NASA
• State and Local
• Transportation
• Unfiled
• USPS