琅: Pure white and splendid as jade, it often conveys a sense of preciousness and a gentle, jade-like quality in names.
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 'Lang Ke' carries a melodious tone, with 'Lang' symbolizing the sound of jade and 'Ke' referring to a precious stone or a horse's ornament, representing nobility, elegance, and rarity.