A plasma display panel includes front and rear substrates coupled to face each other, a partition formed between the front and rear substrates to define a discharge space, a discharger for generating parent light rays by discharging gas filled in the discharge space, a fluorescent layer, formed in a predetermined pattern in the discharge space, for emitting light by being excited by the parent light rays, and a reflection film, formed in an area where the fluorescent layer is not formed in the discharge space, for reflecting the parent light rays toward the fluorescent layer.