| Abbreviation | Definition |
|---|---|
| OCAP | Office of College Access Programs |
| OCAP | Oklahoma College Assistance Program |
| OCAS | Ohio College of Applied Science |
| OCAS | Online College Admissions System |
| OCAS | Ontario College Application Services |
| OCB | Oceanside College of Beauty |
| OCC | Oakland Community College |
| OCC | Ocean County College |
| OCC | Off-Campus College |
| OCC | Olney Central College |
| OCC | Onondaga Community College |
| OCC | Orange Coast College |
| OCC | Orange Coast College's |
| OCC | Owens Community College, Toledo, Ohio |
| OCC | Owensboro Community College |
| OCC | Ozark Christian College |
| OCCA | Oregon Community College Association |
| OCCB | Oberlin College Concert Board |
| OCCC | Oklahoma City Community College |
| OCCC | Orange County Community College |