Last name จ้าง (Chang 
, Hire 
, 粽 ) , around the world, is a prevalent surname. The family name จ้าง is characteristic of Marshall Islands, where it is a widespread surname, Macao, and Taiwan, where it is a common surname (explore the name in all countries). Not in comparison with a country's population, it is the most numerous in China, Taiwan, and the United States. Very seldom, จ้าง is the forename as well as the last name.