Literature Reference: 泓，深水也。——《说文解字》 Hong, meaning deep water. Source from 'Shuowen Jiezi'.
泓: The original meaning refers to water that is deep and vast. When used in names, it often symbolizes intelligence, wisdom, lofty ideals, and a position of talent and knowledge.
Meaning: The character 'Hong' symbolizes depth and vastness, representing wisdom and breadth of mind.