Literature Reference: 晋，进也，明也，升也。——《说文》；瑜，美玉也。——《说文》 Jin means to advance, to be bright, to rise. Source from 'Shuowen Jiezi'. Yu means beautiful jade. Source from 'Shuowen Jiezi'.
晋: Advance and Ascend. In names, it often conveys the meaning of promotion and elevation.
瑜:
The radiance of jade, auspiciousness and well-being, grace and composure.
Meaning: Jin Yu symbolizes continuous progress, as precious as beautiful jade, and full of talent.