Family name ลิว (Lio 
, Lewi 
, ลิว 
) , all over the world, is a common surname. The last name ลิว is characteristic of Macao, where it is a common surname, Malaysia, where it is quite a common surname, and Malta, where it is quite a rare surname. In absolute terms, it most frequently occurs in Malaysia, Indonesia, and Macao. Also, ลิว is the forename as well as the last name.