昌: Prosperous; thriving. When used in personal names, it often conveys the meaning of flourishing and prosperity, greatly aiding one's career and fortune.
磊: Bright and upright. In names, it often signifies a person who is forthright and acts with a clear conscience, embodying integrity and a wise mind.
Meaning: Chang signifies prosperity and flourishing, while Lei represents honesty and integrity, symbolizing a thriving career and noble character.