There is provided an electronic sphygmomanometer that permits a user to visually recognize easily that he or she started measurement by manipulating his or per identification key and that his or her measured value is being displayed on a display unit. The electronic sphygmomanometer 10 includes blood pressure measuring means 26 for measuring a blood pressure value, a display unit 28 for displaying the blood pressure value, a plurality of user identification keys 34 selectable by respective users, and a plurality of light emitting means 36 disposed corresponding to the respective user identification keys 34. When a user identification key A34a is manipulated, a measured blood pressure value is stored in the memory corresponding to the manipulated user identification key 34a, and the light emitting means A 36a corresponding to the manipulated user identification key A34a emits light while the blood pressure value of the user is being measured and/or being displayed.
