https://en.wikipedia.org/wiki/Chau
Look up chau, cháu, châu, chầu, Châu, chāu, čau, or ĉaŭ in Wiktionary, the free dictionary. Chau may refer to: Châu, a Vietnamese surname, including a list of people with the name. Zhou (surname), or Chau, a Chinese family name, including a list of people with the name. CHAU-DT, a French language television station in Canada.