祖: The founder of a career or school of thought, the ancestral lineage, or the motherland. In a name, it often conveys the meaning of a bright future, bringing honor to one's ancestors, and is beneficial for career advancement and academic pursuits.

达: Arrival, dignitaries, in names often signifies talent, abundant support from influential people, unimpeded access in all directions, and the virtue of traversing the world with ease.