| Acronym | Definition |
|---|
| MNRF➣Moonroof |
| MNRF➣Major National Research Facilities (funding program) |
| MNRF➣Minnesota Renaissance Festival |
| MNRF➣Mobile Station Not Reachable Flag (mobile messaging) |
| MNRF➣Motorola Nanofabrication Research Facility (Florida International University; Miami) |
| MNRF➣Mean Nuclear Regularity Factor |