Wikipedia
GBF
GBF may refer to:
- GBF, Gain before feedback, a measure of sound reinforcement system performance
- GBF, Graduate Business Forum
- Grassroots Business Fund
- G.B.F. (film), 2013 comedy film, where the acronym stands for Gay Best Friend
- Gundam Build Fighters, 2013 - 2014 Gundam series franchise
- Gay best friend