| Acronym | Definition |
|---|
| JNF➣Jewish National Fund |
| JNF➣Jisedai No Fansub (Spanish anime fansub group) |
| JNF➣Japan Nutrition Foundation (Japan) |
| JNF➣Joods Nationaal Fonds (Dutch: Jewish National Fund) |
| JNF➣Junior Non Fiction (library) |
| JNF➣Jain Networking Forum (religious network) |
| JNF➣Jesus Never Fails Enterprises (Baltimore, MD) |
| JNF➣Japan New Furniture Co., Ltd. (Japan) |
| JNF➣Juvenile Nasopharyngeal Fibroma |