Literature Reference: 汉：指汉水、汉族、华夏；昱：日光，光明。 Han: Refers to the Han River, Han ethnicity, or China; Yu: Sunlight, brightness.
汉: The name of a river, the Han River, the largest tributary of the Yangtze River. It extends to signify vastness, benevolence, open-mindedness, and magnanimity.
昱: Sunlight, radiance, and illumination. In names, it often conveys the meaning of warmth and a luminous, radiant presence.
Meaning: Han Yu signifies the light of China, symbolizing brilliance and glory.