To provide a fastening band stopper capable of preventing the looseness of fastening and the occurrence of load shifting or the like after objects to be fastened are packed.

In the fastening band stopper consisting of frame bodies 3 having almost rod-like bars 2 for tangling a band 1, the frame bodies 3, which are in the form of plates and arranged in two rows, are made of stretchy synthetic resin material M, for example, polyurethane elastomer resin so as to make the fastening band stopper capable of fastening with snapping force of the elasticity P of the frame bodies 3 at the time of fastening products. In addition, the fastening band stopper used for a safety rope B in a rod-like object such as a fishing rod or the like can be obtained by combining a stopper seat 4 with a part of the frame body 3, for example, winding and attaching the band 1 around an adjacent portion to the grip of the fishing rod A or the like, connecting the safety rope B to the stopper seat 4 of the frame body 3, and tying the end of the rope B to the body of an angler, or the like. Further in addition, the fastening band stopper can be obtained which has at least one of the bars 2 combined with the frame body 3, and is made of the stretchy synthetic resin material M.