Provided is an ultrasound image display method. The ultrasound image display method includes acquiring ultrasound image data of an object, receiving a selection of at least one range of image pixel information acquired from the ultrasound image data, extracting partial image ultrasound image data corresponding to the at least one range from among the ultrasound image data, and three-dimensionally displaying an ultrasound image corresponding to the at least one range by using the partial ultrasound image data.