Literature Reference: Yu means the brightness of the sun; Zhu symbolizes the noble character of a gentleman. Source from 'Shuowen Jiezi'.
昱: Sunlight, radiance, and illumination. In names, it often conveys the meaning of warmth and a luminous, radiant presence.
竹: Bamboo, the verdant bamboo. In names, it often symbolizes integrity and moral fortitude, and metaphorically represents a series of victories, as if splitting bamboo with ease, which is conducive to career advancement.
Meaning: Yu signifies radiant light, while Zhu represents resilience and nobility.