白: Understanding and intelligent. In names, it often signifies the ability to distinguish right from wrong and being as pure as flawless jade.
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: White symbolizes purity and brightness, while Han implies vastness and expansiveness, signifying a broad mind and lofty aspirations.