JRE
| Acronym | Definition |
|---|---|
| JRE | Java Runtime Environment |
| JRE | Jeunes Restaurateurs d'Europe (Paris, France) |
| JRE | Japan Real Estate Investment Corporation (est. 2001) |
| JRE | Jazz Repertory Ensemble (various universities) |
| JRE | John Rex Endowment (Raleigh, NC) |
| JRE | Joint Range Extension (Beyond Line-Of Sight (BLOS) TADIL J without relays) |