光: Light, radiance. When used in personal names, it often signifies an open and honest heart, a sunny and cheerful disposition, as well as a sense of being filled with hope.
瀚: Vast and expansive, it often signifies erudition, profound knowledge, and a broad-minded spirit in names. It aids in learning and fostering friendships.
Meaning: Light symbolizes brilliance and radiance, while vastness represents boundlessness and expansiveness, together conveying the meaning of radiant light and infinite expanse.