ISFP
| Acronym | Definition |
|---|---|
| ISFP | Initiative on Soaring Food Prices (Food and Agriculture Organization of the UN) |
| ISFP | Introverted Sensing Feeling Perceiving (Myers-Briggs personality type indicator) |
| ISFP | International Society for Fall Protection (Bainbridge Island, Washington) |
| ISFP | International Society for Fibrinolysis and Proteolysis |
| ISFP | Intelligent Small-Form-Factor Pluggable Module |
| ISFP | Industrial Safety and Fire Protection |