| Abbreviation | Definition |
|---|---|
| ROCH | Return of the Condor Heroes |
| ROCHEAN | Roche An |
| ROCHEAN | Roche – An |
| ROCHENO | Roche “No |
| ROCHENO | Roche No |
| ROCHENO | Roche 'No |
| ROCI | Radius of outermost closed isobar |
| ROCI | Rauschenberg Overseas Cultural Interchange |
| ROCI | Rauschenberg Overseas Culture Interchange |
| ROCI | Reserve Officer Candidate Indoctrination |
| ROCI | Results Oriented Cycle of Inquiry |
| ROCI | Rocketeers of Central Indiana |
| ROCI | Rural Opportunities Consortium of Idaho |
| ROCK | Reaching Out To Community Kids |
| ROCK | Real Options for City Kids |
| ROCK | Really Outrageous Catholic Kids |
| ROCK | Redirecting Our Curfew Kids |
| ROCK | Relationships Outreach Christ Kids |
| ROCK | Rely on Christ the King |
| ROCK | Respectful Organized Cooperative Knowledgeable |