Literature Reference: 纯：纯正无瑕；瑾：美玉。—— 《说文解字》 Pure: flawless and righteous; Jin: beautiful jade. Source from 'Shuowen Jiezi'.
纯: Pure and genuine. In a name, it often signifies innocence and beauty, which aids in earning others' affection and trust.
瑾: Jinyu. In names, it often symbolizes jade and virtue, representing an outstanding demeanor and noble character.
Meaning: Purity and flawlessness, like a precious jade.