ISOB
| Acronym | Definition |
|---|---|
| ISOB | International Society on Biotelemetry (telemetry information exchange group) |
| ISOB | International School of the Bible |
| ISOB | International Society of Barristers (est. 1965) |
| ISOB | Incorporated Society of Organ Builders (est. 1947; UK) |
| ISOB | Insurance Society of Baltimore (Maryland) |