Literature Reference: 无具体出处，但“铭”字常用于儒家经典，如《礼记》等。 No specific source, but the character '铭' is often used in Confucian classics like 'Liji' (Book of Rites).
乙: The second of the Ten Heavenly Stems. Used in personal names to signify a unique individuality.
铭: To engrave in memory and in heart. Practicing gratitude and filial piety fosters the making of virtuous connections and attracts the favor of noble souls.
Meaning: Yi, the second of the ten Heavenly Stems, symbolizes new beginnings and hope; Ming means to engrave or remember deeply, signifying profound and lasting significance.