Family name หนองงู (Nongnugh 
, หนองงู , Nongngu ) , around the world, is a very rare last name. The last name หนองงู is characteristic of South-eastern Asia, particularly Thailand, where it is a very rare surname. Much less frequently, หนองงู is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Nongngu, Nongnugh, หนองงู | Thailand |