| Abbreviation | Definition |
|---|---|
| COHS | College of Health Sciences |
| COHS | College of Human Sciences |
| COKO | College Of Kinesiologists of Ontario |
| COL | College Of Law |
| CoL | College of Law of England and Wales |
| COL | College Of Letters |
| COLC | City of Liverpool College |
| COLC | College Of Lake County |
| COLCC | City of Liverpool Community College (UK) |
| COLT | College Of Languages and Translation |
| COM | College of Osteopathic Medicine |
| COM | College of the Mainland |
| COMAD | College Of Media Arts Design |
| COMNAC | College Of Music National Alumni Council |
| COMP | College of Osteopathic Medicine of the Pacific |
| COMPO | College of Osteopathic Manual Practitioners of Ontario |
| COMSIT | College Of Management Sciences and Information Technology |
| COMU | College Of Medicine Undergraduate |
| CONA | College of the North Atlantic |
| CONAS | College of Natural and Applied Sciences |