澜: "Great Wave" in a name often signifies a broad-minded, composed, and calm demeanor, which is conducive to career advancement and harmonious family life.
珂: A stone akin to jade. In names, it often signifies noble character and a life of beauty, fostering harmony within the family.
Meaning: The name Lan Ke has a melodious rhythm, with 'Lan' symbolizing vast waves and 'Ke' representing precious jade, signifying grandeur and preciousness.