Literature Reference: The character 'Yu' comes from 'The Book of Songs·Xiao Ya·Lu Ming Zhi Shi': 'Shining stars illuminate all directions.' The character 'Lan' has no specific source but is often associated with natural imagery like the sky and ocean.
蓝: A hue akin to the azure of a clear sky. Above lies the vast cerulean heavens. - Du Fu.
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: Lan Yu symbolizes the vastness of the blue sky and the brilliance of shining stars, representing a broad mind and outstanding talent.