Literature Reference: 伯，长也；宇，屋边也。——《说文解字》 Bo means elder; Yu refers to the eaves of a house. Source from 'Shuowen Jiezi'.
伯: "Bo Zhong." When used in personal names, it often conveys the meaning of striving and competing, symbolizing that things are evenly matched and on par with each other.
宇:
Graceful and noble, the name embodies a broad mind and lofty ambitions.
Meaning: Bo Yu signifies nobility and vastness, symbolizing a broad mind and extraordinary demeanor.