There is disclosed a data management apparatus having a display screen, which includes (1) a first area for displaying a list of title information representing data belonging to a specified category and capable of changing the list in response to changing the category specification, and (2) a second area in which no display content is changed despite changing the category specification, wherein at least either of copying and moving of any title information can be performed at least from the first area to the second area. In addition to the data management apparatus, the present invention can be understood as the invention of a camera including the data management apparatus, a data management method, and a recording medium recording a data management program.