Literature Reference: 昱，日光也；翰，长而硬的羽毛，亦指文辞。—— 《说文解字》 Yu means sunlight; Han refers to long, stiff feathers or literary writings. Source from 'Shuowen Jiezi'.
昱: Sunlight, radiance, and illumination. In names, it often conveys the meaning of warmth and a luminous, radiant presence.
翰: The original meaning is "feather." In personal names, it often conveys the aspiration of having lofty ambitions and soaring to great heights, symbolizing the potential to enhance one's career and academic fortunes.
Meaning: Yu Han symbolizes radiant brilliance and extraordinary literary talent.