MGF

MGF may stand for:

MG F / MG TF, a 1995 mid-engined, rear wheel drive roadster manufactured by the Rover Group
Machine Gun Fellatio, an Australian alternative band
Magnesium fluoride (chemical formula MgF₂)
Malagasy franc, the former currency of Madagascar in ISO 4217 code
Mechano growth factor, a peptide hormone produced in muscles in response to training, considered an isoform of IGF-1
Moment-generating function, in probability and statistics
.mgf, (for Mascot generic format) a data file format used by Mascot mass spectrometry software
Mask generation function, a function generating an arbitrary number of bits for a given input (for example MGF1 from PKCS 1)