Surname Moualenga-Obou (Moualenga-Obou 
) , globally, is a rare family name. The last name Moualenga-Obou is characteristic of Sub-Saharan Africa, particularly the Democratic Republic of the Congo, where it is a rare surname. Parts of the name also exists independently as a last name Moualenga, and a last name Obou.
| VARIANT | COUNTRY |
|---|---|
| Moualenga-Obou | Democratic Republic of the Congo |