Literature Reference: Like jade in autumn frost, holding precious virtues. Source from 'Chu Ci·Nine Chapters·Huai Sha'.
琨: A precious jade, often symbolizing rarity, gentleness, and refinement in names.
宇:
Graceful and noble, the name embodies a broad mind and lofty ambitions.
Meaning: As precious as fine jade, symbolizing noble character and broad-mindedness.