Literature Reference: 日以煜乎昼，月以煜乎夜。——《太玄·玄文》 The sun illuminates the day, the moon brightens the night. Source from 'Tai Xuan·Xuan Wen'.
煜:
Yuming, Yiyu, and Guangyao, all signify brilliance and radiance. When used in names, they represent a luminous and prosperous future, fostering success in one's career and endeavors.
Meaning: Yu signifies brightness and illumination, symbolizing a radiant and promising future.