Literature Reference: 彦，美士也。——《说文解字》；雅，正也。——《说文解字》 Yan refers to a scholar of virtue and excellence. Ya signifies correctness and elegance. Source from 'Shuowen Jiezi'.
彦: A person of exceptional talent and distinction.
雅: Grace and refinement. It conveys a sense of cultivation and beauty.
Meaning: Yan represents a person of virtue and excellence, while Ya symbolizes nobility and elegance.