Literature Reference: The vast sea is frozen a hundred feet deep, while gloomy clouds stretch for miles. Source from 'Bai Xue Ge Song Wu Panguan Gui Jing'.
瀚: Vast and expansive, it often signifies erudition, profound knowledge, and a broad-minded spirit in names. It aids in learning and fostering friendships.
辰: Time, celestial bodies.
Meaning: Vast as the ocean and bright as the stars, symbolizing a broad mind and a bright future.