Literature Reference: 'Man' signifies grace and beauty, 'Hong' denotes deep and serene waters. Source from 'Shuowen Jiezi'.
曼:
Graceful and exquisitely beautiful. In names, it often signifies a person's physical attractiveness, poised demeanor, and elegant conduct.
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: Graceful and profound, like the serene depth of flowing water.