| NAD | Macanal, Colombia 
| Others |
| NAD | NACTA Agent Digest
| Others |
| NAD | Name and Address Data
| Others |
| NAD | Name and Address Details
| Others |
| NAD | Namibian Dollar
| Others |
| NAD | Nangroe Aceh Darussalam
| Others |
| NAD | National Aboriginal Day (Canada, June 21st)
| Others |
| NAD | National Advertising Division
| Others |
| NAD | National Alfa Day
| Others |
| NAD | National Animated And Design
| Others |
| NAD | National Appeals Division
| Others |
| NAD | National Associate of the Deaf
| Others |
| NAD | National Association for the Deaf
| Others |
| NAD | National Association of the Deaf
| Others |
| NAD | National Associations the Deaf
| Others |
| NAD | Naturally Aspirated Deisel
| Others |
| NAD | Naturally Aspirated Diesel
| Others |
| NAD | Naval Ammunition Depot
| Others |
| NAD | Naval Armament Depot
| Others |
| NAD | NED Animal Drug number
| Others |
| NAD | Ned Atomic Dustbin
| Others |
| NAD | Network Access Device
| Others |
| NAD | Network Access Disk
| Others |
| NAD | Network Adapter Disk
| Others |
| NAD | Network Address Directory
| Others |
| NAD | Network Attached Device
| Others |
| NAD | Network Attached Disk
| Others |
| NAD | New Acoustic Dimension
| Others |
| NAD | Next Action Deterministic
| Others |
| NAD | Next Available Date
| Others |
| NAD | Nicotinamide Adenin Dinucleotide
| Others |
| NAD | Nicotinamide Adenine Dinucleotid
| Others |
| NAD | Nicotinamide Adenine Dinucleotide
| Others |
| NAD | Nicotinamide Adenosine Dinucleotide
| Others |
| NAD | Nihilistic Animation Data
| Others |
| NAD | Nikotinamid Adenin Dinukleotid
| Others |
| NAD | No Abnormality Detected
| Others |
| NAD | No Active Disease
| Others |
| NAD | No Acute Disease
| Others |
| NAD | No Acute Distress
| Others |
| NAD | No Apparent Distress
| Others |
| NAD | No Appreciable Disorders
| Others |
| NAD | No Asbestos Detected
| Others |
| NAD | No Audio Derivates
| Others |
| NAD | Node Addon Developer
| Others |
| NAD | Nodo Additiviazione
| Others |
| NAD | Noise Adding Device
| Others |
| NAD | Non Accidental Death
| Others |
| NAD | Non Adherent Dressing
| Others |
| NAD | Non-Animal Derived
| Others |
| NAD | North America Datum
| Others |
| NAD | North American Datum
| Others |
| NAD | North American Design
| Others |
| NAD | North American Division
| Others |
| NAD | Not Actually Diagnosed
| Others |
| NAD | Not Actually Done
| Others |
| NAD | Not Adapt
| Others |
| NAD | Not At Desk
| Others |
| NAD | Note Amplitude Data
| Others |
| NAD | Nothing Abnormal Detected
| Others |