商代
(?～
前1270年)
小辛，姓子名颂，中国商朝第21任国王，前任国王盘庚之弟。
小辛在位时商朝再度衰落，人民开始怀念盘庚时代。
小辛定都于殷。《今本竹书纪年》称
小辛在位3年。死后由其弟小乙继位。
Xiao Xin, child name song name, 21 of the Shang Dynasty King of China, the younger brother of former State Pan Geng. Xiao Xin decline again during the reign of the Shang Dynasty, people began to cherish the memory of Pan Geng times. Xiao Xin Capital of Yin. "Today the Bamboo Annals," said Xiao Xin in office for 3 years. Little B's death by his brother succeeded to the throne.