Literature Reference: Plain clouds gather like ink, and light mist drapes the emerald. Source from 'Dream of the Red Chamber'.
素:
Simplicity and refinement. When used in names, it often signifies pure character and superior qualities, which are conducive to earning others' affection and trust.
云: White clouds, soaring high in the sky. In names, it often symbolizes lofty aspirations, propelling one's career to greater heights.
Meaning: Pure white clouds symbolize innocence and elegance.