SIBI
| Acronym | Definition |
|---|---|
| SIBI | Sunset International Bible Institute |
| SIBI | SunGard Institutional Brokerage, Inc. (Lombard, IL) |
| SIBI | Stockholm International Business Institute (Stockholm, Sweden) |
| SIBI | Survivor Income Benefit Insurance |
| SIBI | Summer International Business Institute (various locations) |
| SIBI | Sydney Industrial Blind Institution (Australia) |