博: Extensive, profound, erudite. When used in personal names, it often signifies a broad perspective and profound knowledge, greatly aiding one's career and fortune.
禧: Joyous, blessed, and auspicious. In names, it often signifies good fortune, happiness, and an abundance of blessings.
Meaning: Bo signifies broadness and erudition, while Xi represents auspiciousness and happiness. Together, they symbolize a life filled with vast knowledge and blessed joy.