朗: Bright and clean. When used in personal names, it often conveys a sense of purity, sunshine, gentlemanly demeanor, and being well-liked.
泰: Peace and stability. In personal names, it often signifies safety and security, as well as the prosperity and tranquility of a nation. It also represents a hopeful vision, such as the belief that after extreme adversity comes great fortune.
Meaning: The name carries a pleasant rhythm, with 'Lang' signifying brightness and cheerfulness, and 'Tai' representing stability and prosperity, embodying optimism and smooth progress.