[Object]To provide a communication terminal device capable of performing an image registration correlating with address book information with an easy operation.[Constitution]A mobile phone includes: a camera module 24 for shooting a subject; a memory 105 for storing address book information including telephone numbers; a numeric key portion 11 for an input; and a CPU 100 for extracting the address book information relating to information input by the numeric key portion 11 from the memory 105 and for storing an image shot by the camera module 24 by correlating the image with the address book information in the memory 105 at the same time. When the subject is shot by the camera module 24 after the information is input by the numeric key portion 11, the CPU 100 correlates the image with the extracted address book information and stores them in the memory 105.