Qin Hui
Most monarchs inherited the throne and did not give bad posthumous names to the previous monarch. Some names were lengthened or changed by later monarchs. Emperor Aizong of Jin and Chongzhen Emperor had different names from different people. Qin Hui, of the Song dynasty, had a good name, was given a bad one, and had the good name later restored. After the Song dynasty few received bad names. Bad monarchs of the Joseon dynasty did not receive posthumous names.