Zhuang is the pinyin romanization of the Chinese surname written 莊 in Traditional Chinese and 庄 in Simplified Chinese. It is usually romanized as "Chuang" in Taiwan in the Wade-Giles system. It is spoken in the first tone: Zhuāng.
Zhuang is listed 323rd in the Song dynasty classic text Hundred Family Surnames. As of 2008, it is the 113th most common surname in China, shared by 1.6 million people.