Literature Reference: 'Yi' means beautiful. Source from 'Shuowen Jiezi'.
懿: Beauty. In names, it often signifies the embodiment of both virtue and talent, as well as a graceful and pleasing appearance.
一: To signify the beginning, to embody the entirety, and to represent the pinnacle of excellence and perfection.
Meaning: Yi signifies beauty, and 'Yi' stands for uniqueness, symbolizing unparalleled beauty and excellence.