Literature Reference: 云宵之上，有仙人焉。—— 《山海经》 Above the clouds, there are immortals. Source from 'Shan Hai Jing'.
云: White clouds, soaring high in the sky. In names, it often symbolizes lofty aspirations, propelling one's career to greater heights.
宵: Nighttime snacks, curfew. Also a surname.
Meaning: Clouds and the heavens symbolize lofty aspirations and transcendence.