| Acronym | Definition |
|---|
| SFBL➣Schulungszentrum für Bauwesen und Logistik (German: Training Center for Construction and Logistics; various locations) |
| SFBL➣Self-Filling Blind Loop |
| SFBL➣Spring Fever Baseball League (Illinois) |
| SFBL➣Sneads Ferry Branch Library (Sneads Ferry, NC) |