Cognomen Debougna (Debougna 
) , in all the world, is a rare family name. The family name Debougna is characteristic of Sub-Saharan Africa, particularly the Democratic Republic of the Congo, where it is a rare surname. Very seldom, Debougna is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Debougna | Republic of the Congo, Democratic Republic of the Congo |