Surname ยิ่ว (Yio 
, ยิ่ว) , worldwide, is quite a common last name. The surname ยิ่ว is habitual in Malaysia, where it is quite a common surname, Singapore, where it is quite a rare surname, and Hong Kong, where it is a rare surname. Not in comparison with a country's population, it is the most numerous in Malaysia, Nigeria, and Myanmar. Very seldom, ยิ่ว is the forename as well as the last name.