Family name 惠玉 (惠玉 
, Huiyu 
) , in the entire world, is quite a rare last name. The family name 惠玉 is habitual in Taiwan, where it is quite a rare surname, Singapore, where it is a rare surname, and China. Measured by absolute frequency, it most frequently occurs in China, Taiwan, and Malaysia. More frequently, 惠玉 is the forename as well as the last name.