Literature Reference: 兰，香草也；涵，包容也。—— 《说文解字》 Lan refers to fragrant grass; Han means to contain or embrace. Source from 'Shuowen Jiezi'.
兰: The orchid, one of the Four Gentlemen among flowers, often symbolizes individuals of noble and virtuous character in names, which is beneficial for garnering affection and respect from others.
涵: Tolerance encompasses all, exuding an extraordinary aura of grace.
Meaning: Lan symbolizes nobility and elegance, while Han signifies inclusiveness and depth.