Family name Dieu-Vinal (Dieu-Vinal 
) , in all the world, is an extremely rare surname. Much more frequently, Dieu-Vinal is the forename as well as the last name. Parts of the name also exists independently as a first name Dieu, and a first name Vinal.
| VARIANT | COUNTRY |
|---|---|
| Dieu-Vinal | Democratic Republic of the Congo |