| Acronym | Definition |
|---|
| DQC | Driver Qualification Card (UK) |
| DQC | Data Quality Center |
| DQC | Digital Quaker Collection |
| DQC | Data Quality Control |
| DQC | Double Quarter Column (print advertising) |
| DQC | Double Quantum Coherence |
| DQC | Design Quality Control |
| DQC | Daiwa Quantum Capital (investments; Japan) |
| DQC | Delta Quadrant Command (game) |
| DQC | Delaware Quality Conference |
| DQC | Directional Quasi-Convexity |
| DQC | Dame Quaker's Club (gaming) |
| DQC | Definite Quantity Contract |
| DQC | Dream Quest Communications |
| DQC | Domain Quick Connect (Apollo) |
| DQC | Delivery & Quality Consulting (Sweden) |
| DQC | Dosimetric Quality Control |
| DQC | Disk Quota Control (Microsoft Windows NT) |
| DQC | Deemed QC |
| DQC | Division Quality Council |
| DQC | Dose and Quality Control |
| DQC | Departmental Qualification Course |