Last name Суанг (Lor 
, Суанг 
) , in the world, is a common cognomen. The family name Суанг is habitual in Cayman Islands, where it is quite a common surname, Laos, and Singapore, where it is quite a rare surname. Not in comparison with a country's population, it most frequently occurs in Indonesia, the United States, and Philippines. Much less frequently, Суанг is the forename as well as the last name.