Literature Reference: Jun refers to a fine horse. Source from 'Shuowen Jiezi'.
国: Nation, capital. In names, it often conveys the meaning of lofty aspirations and extraordinary ambitions.
骏: A spirited steed, often alluded to in names as the famed thousand-mile horse, serendipitously encountered by a wise judge of talent, symbolizing swift success and a future as splendid as brocade.
Meaning: Guo Jun symbolizes a fine horse of the nation, representing outstanding talents, loyalty, and responsibility.