Surname สมยศ-นงนุช (สมยศ-นงนุช 
) , throughout the world, is an extremely rare family name. Much more prevalently, สมยศ-นงนุช is the forename as well as the last name. Parts of the name also exists independently as a first name สมยศ, and a first name นงนุช.
| VARIANT | COUNTRY |
|---|---|
| สมยศ-นงนุช | Thailand |