Literature Reference: 震雷百里，声闻于天。——《诗经·小雅·十月之交》 The thunder shakes a hundred miles, its sound heard in the heavens. Source from 'The Book of Songs'.
雷: Thunder and lightning, the roar of thunder. When used in personal names, it often depicts a person who is decisive, courageous, and ambitious.
Meaning: Thunder symbolizes power, majesty, and shock, implying strong influence and an undeniable presence.