JFR
| Acronym | Definition |
|---|---|
| JFR | Japan Freight Railway |
| JFR | J. Front Retailing (Japan) |
| JFR | John Force Racing (automobile racing; Yorba Linda, CA) |
| JFR | Journées Françaises de Radiologie (French: French Days of Radiology) |
| JFR | Journal of Folklore Research (formerly Journal of the Folklore Institute) |
| JFR | Jack Feeny Reviews |
| JFR | Joint Funding Resolution |
| JFR | Jet-Fuel Resistant |
| JFR | Justice of Federal Reconnaissance |
| JFR | Joint Functional Requirements |
| JFR | Joint Fundraising Representative |