Literature Reference: Yan means 'to extend'; Jun refers to 'a fine horse.' Source from 'Shuowen Jiezi'.
延: "To extend, to introduce, and to facilitate the attainment of grand achievements, this character is auspicious for garnering fame, fortune, and good luck."
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: Yan signifies extension and continuity, while Jun symbolizes excellence and speed, like a fine horse.