Surname พงษ์น้อย (Pongnoi 
, พงษ์น้อย, Pongnoy ) , in the world, is a very rare cognomen. The cognomen พงษ์น้อย is characteristic of Thailand, where it is a very rare surname, and the United States, where it is an extremely rare surname. Likewise, พงษ์น้อย is the forename as well as the last name.