| PDMA | Painted Desert Montessori Academy 
| Others |
| PDMA | Pattern Division Multiple Access
| Others |
| PDMA | Perth Dance Music Awards
| Others |
| PDMA | Plastic Deformation Magnetic Assembly
| Others |
| PDMA | Polarisation Division Multiple Access
| Others |
| PDMA | Potrero Dogpatch Merchants Association
| Others |
| PDMA | Power-Division Multiple Access
| Others |
| PDMA | Prescription Drug Marketing Act
| Others |
| PDMA | Prescription Drug Marketing Act of 1988
| Others |
| PDMA | Product Development and Management Association
| Others |
| PDMA | Product Development Management Association
| Others |
| PDMA | Provincial Disaster Management Authority
| Others |
| PDMA | Public Debt Management Agency
| Others |