Huck Kwong is American, so he holds the nationality of America.
Talking about his ethnicity, he is Chinese American as his father is Chinese and his mother is American.
Kwong is a Chinese surname from central China. The Kwong family has played an important part in the Han elite since the Han Dynasty.
Several great generals and commissioners were from the Kuang clan, and the Kuang nobility was last documented during the Ming Dynasty.
Originally from Mainland China, there are now approximately 5 million Kwongs (including variants) living largely in China and ethnic Chinese groups.