Literature Reference: 俊，才过千人为俊。——《说文解字》 Jun, surpassing a thousand in talent, is called 'Jun'. Source from 'Shuowen Jiezi'.
贺: To celebrate, to offer congratulations, to extend good wishes, to commend, and to reward with appreciation.
俊: Handsome and elegant, a person of remarkable intelligence, often signifying excellence, distinction, and prominence in a name.
Meaning: He signifies celebration and congratulations, while Jun represents exceptional talent and handsomeness. The name implies outstanding talent and admiration.