Surname ย่อ (Yo 
, យ៉ 
, ย่อ) , across the world, is a common family name. The last name ย่อ is habitual in Macao, where it is quite a common surname, Myanmar, and Hong Kong (explore the name in all countries). In absolute terms, the name is most common in Myanmar, Indonesia, and Egypt. Likewise, ย่อ is the forename as well as the last name.