A plasma display panel includes first and second substrates facing each other, a first barrier rib structure between the first and second substrates, the first barrier rib structure including first and second barrier rib portions in communication with each other, a second barrier rib structure on the second substrate, the second barrier rib structure aligned with the first barrier rib portion to define a plurality of discharge cells, a plurality of discharge electrodes, each discharge electrode including a discharge part in the first barrier rib portion, a terminal part in communication with the second barrier rib portion, and a connection part between the discharge and terminal parts, a signal transmitting member with conductive wires, the conductive wires being connected to the terminal parts, a support part between the second substrate and the second barrier rib portion of the first barrier rib structure, and photoluminescent layers in the discharge cells.