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.

芝: The term "fragrant herb" serves as a metaphor for noble character, often signifying precious and virtuous qualities in one's name. It suggests an outstanding demeanor, which is conducive to fostering good relationships and expanding one's social network.