Surname Djany-Dieu-Merci (Djany-Dieu-Merci 
) , around the world, is an extremely rare last name. Much more prevalently, Djany-Dieu-Merci is the forename as well as the last name. Parts of the name also exists independently as a first name Djany, and a first name Dieu.
| VARIANT | COUNTRY |
|---|---|
| Djany-Dieu-Merci | Democratic Republic of the Congo |