| Acronym | Definition |
|---|
| ISFM➣Integrated Soil Fertility Management (farming) |
| ISFM➣International Symposium on Functional Materials (biennial conference) |
| ISFM➣International Student Friendship Ministry (Texas) |
| ISFM➣Institute of Science and Forensic Medicine |
| ISFM➣International Society for Frontier Missiology (Pasadena, CA) |
| ISFM➣International Sports Facility Management, LLC (est. 1988) |