Literature Reference: Yu means light. Source from 'Shuowen Jiezi'.
君: A nobleman, akin to a ruler, fosters extensive goodwill and easily garners the appreciation and support of influential benefactors.
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: A noble gentleman shines like light, symbolizing brightness, wisdom, and dignity.