| Abbreviation | Definition |
|---|---|
| ROC | Roar Of Cougars |
| ROC | Rocketry Organization of California |
| ROC | Rocky Orienteering Circus |
| ROC | Row Optical Correlator |
| ROC | rowdy old caucasions |
| ROC | Run of Category |
| ROC | Run Of Channel |
| ROCA | Registration of Canadians Abroad |
| ROCA | Return On Controllable Assets |
| ROCC | Reasonable Object Creation Check |
| ROCC | Receiver Operating Characteristic Curve |
| ROCC | Retinal OCT Classification Challenge |
| ROCC | Returns on Corporate Capital |
| ROCC | Rolling Operations Command Center |
| ROCCO | Ready On Command Crystal Office |
| ROCD | Relationship Obsessive–Compulsive Disorder |
| ROCE | RDMA over Converged Ethernet |
| ROCE | Return on Capital Equity |
| ROCE | Return On Common Equity |
| ROCF | Rey–Osterrieth Complex Figure |