卫奺音
[wèi jiŭ yīn]
The name 'Wei Xiaoyin' appears to be a combination of Chinese characters representing phonetic sounds. '卫 (Wei)' is a common surname. '奺 (xiao/yin)' combines 'small/diminish' and 'sound/music,' possibly hinting at someone who likes delicate or soft music or a subtle, unobtrusive person.