Liu Zhun was born in 467, and ostensibly, his parents were Emperor Ming and Emperor Ming's concubine Consort Chen Farong—but history does not provide a conclusive account of his actual parentage. Historical accounts, written during the succeeding Southern Qi Dynasty, indicate that Emperor Ming was impotent, and that although he had 12 sons, those were the results of his having seized his brothers' pregnant concubines and kept the children if they bore males, or his having had his concubines have sexual relations with others. (However, the fact that Emperor Ming's wife Empress Wang Zhenfeng had two daughters, although no sons, may argue against such allegations, because it appeared rather unlikely that Emperor Ming would do this over female children—indeed, the allegations stated that he would only do this if his brothers' concubines bore males—or that the morally upright Empress Wang would engage in sexual relations with others, thus suggesting that the allegations were made to delegitimize Emperor Ming's sons Emperor Houfei and Liu Zhun vis-à-vis Southern Qi.) Those accounts allege that his biological father was Emperor Ming's brother Liu Xiufan () the Prince of Guiyang, and his biological mother was a concubine of Liu Xiufan. In any case, whether he was born of Consort Chen or not, she raised him. In 471, he was created the Prince of Ancheng.