| Acronym | Definition |
|---|
| MFJ➣Meta Font Job |
| MFJ➣Modified of Final Judgment |
| MFJ➣Maison Franco-Japonaise (French: Franco-Japanese House; Japan) |
| MFJ➣Married Filing Jointly |
| MFJ➣Modified Final Judgment |
| MFJ➣Millennium Film Journal (est. 1977) |
| MFJ➣Motorcycle Federation of Japan (motorcycle racing) |
| MFJ➣Martin F. Jue (founder of MFJ Enterprises, Inc.) |
| MFJ➣Melbourne Fine Jewellery (trade show; Australia) |
| MFJ➣March for Justice (social activism) |