JRT
| Acronym | Definition |
|---|---|
| JRT | Jack Russell Terrier |
| JRT | Joint Response Team |
| JRT | Jumbo Roll Tissue (bathroom tissue) |
| JRT | Japan Real Time (Wall Street Journal) |
| JRT | Jugoslovenska Radio-Televizija (Jugoslav radio and television) |
| JRT | Joint Readiness Training |
| JRT | Justin Randall Timberlake (member of NSYNC) |
| JRT | Journal of Religious Thought (Howard University School of Divinity; Washington, DC) |
| JRT | Joseph Rank Trust (charity) |
| JRT | JR Tolkien (author) |