Literature Reference: 'Yu' means beautiful jade, from 'Shuowen Jiezi'; 'Han' means dawn, from 'Guangyun'.
瑜:
The radiance of jade, auspiciousness and well-being, grace and composure.
晗: As dawn breaks, it symbolizes the rising sun in the east, embodying hope and auspiciousness, often used in personal names to convey a sense of optimism and a bright future.
Meaning: 'Yu' symbolizes virtue and preciousness like beautiful jade, while 'Han' represents hope and light akin to dawn.