VGF may refer to: VGF, a secreted protein and neuropeptide precursor Vereinigte Glanzstoff-Fabriken, the German rayon manufacturer Vein graft failure, a condition in which vein grafts, which are used as alternative conduits in bypass surgeries, get occluded Aerovista Gulf Express, the ICAO code VGF Viability gap funding, a grant to support projects