| Term | Full Form | Category |
|---|---|---|
| CQO | Chief Quality Officer | Others |
| CQO | Chief Quarantined Officer | Others |
| CQO | Close Quarter Operations | Others |
| CQO | Coherence and Quantum Optics | Others |
| CQO | Constrained Quadratic Ordination | Others |
| CQO | Convert Quadword to Octword | Others |
| CQO | Cost Quality and Outcomes | Others |