Literature Reference: Yan: 'Her pretty smile, her lovely eyes, so radiant.' From 'The Book of Songs: Shuo Ren'. Ying: 'The brilliance of jade.' From 'Shuowen Jiezi'.
嫣: Vivid and splendid.
瑛: The radiance of jade, akin to the beauty of jade-like stones. In names, it often conveys a sense of preciousness and elegance.
Meaning: Yanying signifies a sweet smile and radiant brilliance, as dazzling as jade.