Literature Reference: 无风云出塞，不夜月临关。—— 《秦州杂诗二十首 七》 Without wind, clouds drift beyond the frontier; without night, the moon approaches the pass. Source from 'Qinzhou Zashi'.
云: White clouds, soaring high in the sky. In names, it often symbolizes lofty aspirations, propelling one's career to greater heights.
出: From within to without, it signifies venturing out and encountering prosperity and wealth from noble encounters.
Meaning: Clouds drifting symbolize freedom and lofty aspirations.