TRJ
| Acronym | Definition |
|---|---|
| TRJ | Textile Research Journal |
| TRJ | Therapeutic Recreation Journal (quarterly journal of the National Therapeutic Recreation Society) |
| TRJ | The Russia Journal (1998-2005) |
| TRJ | Tower Records Japan Inc. (est. 1981; Tower Records) |
| TRJ | The Romance Journal |
| TRJ | Toal, Reutter, Jackman Refrigeration (Oxnard, CA) |
| TRJ | Tin River Junction (band) |