| Acronym | Definition |
|---|
| FKG➣Felix-Klein-Gymnasium (German gymnasium) |
| FKG➣Fakultas Kedokteran Gigi (Indonesian: Faculty of Dentistry) |
| FKG➣Friedrich Koenig Gymnasium (school; Würzburg, Germany) |
| FKG➣Fordons Komponent Gruppen (Swedish: Scandanavian Automotive Suppliers) |
| FKG➣Flesch-Kincaid Grade (school scale) |