Literature Reference: Yun refers to bamboo, as stated in 'Shuowen'; Hui means benevolence, also from 'Shuowen'.
筠: Graceful in demeanor, resolute and persevering.
惠: Kindness, bestowed favor. In names, it often signifies benefits, virtuous deeds, and the advantage of cultivating good relationships, facilitating the assistance of noble benefactors.
Meaning: Yun symbolizes resilience and purity, like bamboo; Hui represents kindness and benevolence.