| TRE | PC-Tools Directory TREE file 
| Others |
| TRE | Tactical Receive Equipment
| Others |
| TRE | Tactical Receiver Equipment
| Others |
| TRE | Tanzanian Royalty Exploration
| Others |
| TRE | Tardy Running Every
| Others |
| TRE | Target Rich Environment
| Others |
| TRE | Team Rocket Edition
| Others |
| TRE | Telecommunications Research Establishment
| Others |
| TRE | tempora regis Eduardis
| Others |
| TRE | Tennessee Rules of Evidence
| Others |
| TRE | Tension Release Exercises
| Others |
| TRE | Tension Releasing Exercise
| Others |
| TRE | Tension Releasing Exercises
| Others |
| TRE | Tension, Stress and Trauma
| Others |
| TRE | Testosterone Response Element
| Others |
| TRE | Tet Response Element
| Others |
| TRE | The Reflecting Engineer
| Others |
| TRE | The Resource Exchange
| Others |
| TRE | Three-
| Others |
| TRE | Thugs, Revolutionists, and Entrepreneurs
| Others |
| TRE | Thyroid Response Element
| Others |
| TRE | Tie Rod End
| Others |
| TRE | Timing Retard Eliminator
| Others |
| TRE | Tireeisland, Scotland, UK
| Others |
| TRE | Touring Road Event
| Others |
| TRE | Track Rod End
| Others |
| TRE | Traffic Realtime Equilibrium
| Others |
| TRE | Transact Race Engineering
| Others |
| TRE | Trauma Release Exercises
| Others |
| TRE | Tres Rapid Essence
| Others |
| TRE | Tres Rapid et Economique
| Others |
| TRE | Tribunal Regional Electoral
| Others |
| TRE | Trinity Railway Express
| Others |
| TRE | Type-Rating Examiner
| Others |