A fishing spinning reel of the invention has a rotor (3) in which support members (3c) including a line guide portion (3d) are attached to distal end portions of a pair of arm portions (3b) and a spool (5) around which a line is wound via the line guide portion (3d) by rotation of the rotor (3). The fishing spinning reel includes reinforcement members (10) which extend from front portions of the pair of arm portions towards a rear portion of a main body portion (3a) of the rotor, and the reinforcement members (10) are spaced apart from the arm portions as they are shifted towards proximal portions of the arm portions so as to be connected to the main body portion (3a) of the rotor (3).
