Literature Reference: 几载遗正音，今朝自君始。—— 《留守府酬皇甫曙侍御弹琴之什》 For years, the correct music was lost, but today it begins anew with you. Source from 'A Reply to Huangfu Shu, the Imperial Censor, on the Occasion of His Playing the Zither'.
正: Upright and pure. In names, it often conveys the meaning of handling affairs with justice and fairness, which is conducive to receiving support from noble benefactors.
音: Sound and music. When used in names, it often refers to individuals who are versatile, intellectually gifted, and have achieved remarkable accomplishments.
Meaning: Zhengyin refers to pure and correct music, symbolizing uprightness and proper conduct.