Family name ป้าย (Pai 
, ป้าย, Placard 
) , all over the world, is a common surname. The family name ป้าย is characteristic of Myanmar, where it is quite a common surname, Cayman Islands, and United Arab Emirates (explore the name in all countries). Not in comparison with a country's population, it is the most numerous in India, Myanmar, and Indonesia. Very seldom, ป้าย is the forename as well as the last name.