- YFB stands for Young, Fabulous, & Broke
- YFB stands for Iqaluit, Northwest Territories, Canada (Airport Code)
- YFB stands for Ferry Boat or Launch (Self-Propelled)
- YFB stands for Your Favorite Band (San Diego, CA)
- YFB stands for You Fat Bastard
- YFB stands for District Ferry Boat or Launch (US Navy)
- YFB stands for Yellow Fat Body (entomology)
- YFB stands for Your Financial Breakthrough
YFB