Around the world, Merline-Fatou (Merline-Fatou 
) is a rare feminine forename. The forename Merline-Fatou is characteristic of Sub-Saharan Africa, particularly the Democratic Republic of the Congo, where it is a rare girly name. Parts of the name also exists independently as a first name Merline, and a first name Fatou.
| VARIANT | COUNTRY |
|---|---|
| Merline-Fatou | Democratic Republic of the Congo |