| Abbreviation | Definition |
|---|---|
| JNCE | Narayan College of Engineering |
| JNCT | Jai Narain College of |
| JNCT | Jai Narain College Of Technology |
| JNCT | Jai Narayan College of Technology |
| JNCW | Jawaharlal Nehru College for Women |
| JNEC | Jawaharlal Nehru Engineering College |
| JNMC | Jawaharlal Nehru Medical College |
| JNNCE | Jawaharalal Nehru National College of Engineering |
| JNVRM | Jawahar Navodaya Vidyalaya, Ranti, Madhubani |
| JOCC | Journal of College Counseling |
| JPEC | Jackson Preparatory and Early College |
| JPIC | John Paul International College |
| JRC | Jose Rizal College |
| JRCALC | Joint Royal Colleges Ambulance Liaison Committee |
| JRLC | James River Leadership College (Ozark, MO) |
| JRMC | Journal of Rawalpindi Medical College |
| JSBC | Jimmy Swaggart Bible College |
| JSC | Johnson State College |
| JSCC | Jackson State Community College |
| JSCC | James Sprunt Community College |