| Abbreviation | Definition |
|---|---|
| FKUB | Forum Kerukunan Umat Beragama (Indonesian: Religious Harmony Forum) |
| FKUB | Forum Komunikasi Umat Buddha (People of Buddhist Forum Communications; Jakarta, Indonesia) |
| FLF | Future Leaders Forum |
| FLMM | Forum of Labour Market Ministers |
| FMAT | Forum mondial sur l |
| FMF | Friends of Minerals Forum |
| FMKS | Forum Mahasiswa Kecamatan Sajad |
| FMLB | Forum Mahasiswa Labuhan Batu |
| FMMB | Forum Mahasiswa Maluku Bersatu |
| FMMB | Forum Masjid Musholla BSD |
| FMMR | Forum Masyarakat Madani Rembang |
| FMNC | Forum de Motards en Nouvelle Calédonie |
| FMT | Forum Moderation Team |
| FNCA | Forum for Nuclear Cooperation in Asia |
| FNN | Forum Netztechnik Netzbetrieb |
| FNPB | Forum Nusa Penida Bersatu |
| FNUA | Forum for the National Unity of Abkhazia |
| FOAI | Forum On Assessment Issues |
| FOAR | Friends of Alison Roberts |
| FOBA | Forum On Black Affairs |