Confucius claimed to be "telling without doing, believing in the past" and "self-denial". Therefore, when naming names, later generations often show their admiration for their predecessors. The specific way is to add the words Xi, Ru, Zun, Ying, Xue, Zong, Jing and Jin as their own names. Such as Liu Ximeng (Mencius), Zhang Zhongdan (Zhou Gongdan), Lei Xiyan (Yan Yuan) and Yan Muyuan (Yan Yuan).
(Kirin naming app, Kirin naming applet, the best naming software, produced with honor)