Literature Reference: 炎云如烟火，谿谷将恐竭。—— 《奉和李大夫同吕评事太行苦热行兼寄院中诸公》 The scorching clouds are like fire and smoke, the valleys fear they will dry up. Source from 'Feng He Li Da Fu Tong Lv Ping Shi Tai Hang Ku Re Xing Jian Ji Yuan Zhong Zhu Gong'.
炎: Heat and blaze, symbolizing prosperity and illustrious influence, which aids in the support and advancement of one's endeavors.
云: White clouds, soaring high in the sky. In names, it often symbolizes lofty aspirations, propelling one's career to greater heights.
Meaning: Yan Yun symbolizes heat, passion, and strength, as intense as fire and as lofty as clouds.