| Acronym | Definition |
|---|
| FISM➣Fondul de Investitii Sociale din Moldova (Romanian: Moldova Social Investment Fund) |
| FISM➣Flare Irradiance Spectral Model |
| FISM➣Federation Internationale des Sociétés Magiques (French: International Federation of Magic Societies; Leiderdorp, The Netherlands) |
| FISM➣Forum International du Son Multicanal (French: International Multichannel Sound Forum) |
| FISM➣International Federation of Magic Societies |
| FISM➣Fellow of the Incorporated Society of Musicians (UK) |
| FISM➣Fellow of the Institute of Service Management |
| FISM➣Federal Information Security Management Act of 2002 |
| FISM➣Fixed Income Securities Market |
| FISM➣Factory Inspectorate Specialist Minute (United Kingdom) |
| FISM➣Five Incredibly Sexy Men (band) |