B72 or B 72 may refer to: Bundesstraße 72, a German road Sicilian Defense, Dragon Variation, according to the Encyclopaedia of Chess Openings Sutton Coldfield in the list of postal districts in the United Kingdom Barnard 72, the Snake Nebula
B-72 may refer to: ADM-20 Quail, a missile B-72 (Michigan county highway) Paraloid B-72, an ethyl methacrylate co-polymer used commonly in conservation-restoration WS-125, a proposed super long range strategic bomber