| Acronym | Definition |
|---|
| ISBP➣International Standard Banking Practice |
| ISBP➣Insertion Site-Based Polymorphism |
| ISBP➣International Society of Blood Purification |
| ISBP➣International Symposium on Biological Polyesters (est. 1988) |
| ISBP➣International Society of Breast Pathology |
| ISBP➣International Society for Bonding Psychotherapy |
| ISBP➣Intergenerational School Breakfast Program (New Jersey Department of Health and Senior Services) |
| ISBP➣Initial Systolic Blood Pressure (cardiovascular medicine) |