FWBI
| Acronym | Definition |
|---|---|
| FWBI | First Western Bancorp, Inc. (Huron, SD) |
| FWBI | Friedrich-Wilhelm-Bessel Institut Forschungsgesellschaft mbH (German: Friedrich Wilhelm Bessel Research Institute Ltd.; wind power engineering) |
| FWBI | Family Well-Being Inquiry |
| FWBI | Fort Wayne Bible Institute (Indiana; now Taylor University) |