Imperial Prince Okiyoshi (also known as Okinaga) (1326-?) was a member of the Imperial Family in the Southern Court during the period of the Northern and Southern Courts (Japan) (year of birth was based on Jinno-ki).
興良親王（おきながしんのう/おきよししんのう、嘉暦元年（1326年）-?）は南北朝時代(日本)の南朝(日本)の皇族（生年は神皇紀に基づく）。