Across the world, ยงค์ชัย (ยงค์ชัย 
) is a very rare predominantly boy's, but very seldom feminine given name. The given name ยงค์ชัย is habitual in South-eastern Asia, particularly Thailand, where it is a very rare primarily masculine, but very infrequently feminine name. Much less frequently, ยงค์ชัย is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| ยงค์ชัย | Thailand |