| QDR | A Quasi Double Representative
| Others |
| QDR | Damn Right the frequency is busy!
| Others |
| QDR | Quad Data Rate
| Others |
| QDR | Quadrennial Defense Review
| Others |
| QDR | Qualification Design Review
| Others |
| QDR | Qualitative Data Repository
| Others |
| QDR | Quality Deficiency Report
| Others |
| QDR | Quality Dependability And Reliability
| Others |
| QDR | Quality Durability and Reliability
| Others |
| QDR | Quantitative Digital Radiography
| Others |
| QDR | Quartermile Drag Racing
| Others |
| QDR | Quatro Rodas
| Others |
| QDR | Queda de Rins
| Others |
| QDR | Query Date Range
| Others |
| QDR | Query Driver Record
| Others |
| QDR | Quick Dump Rinse
| Others |