Family name Mpongui-Moukietou (Mpongui-Moukietou 
) , in all the world, is a rare cognomen. The last name Mpongui-Moukietou is habitual in 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 Mpongui, and a last name Moukietou.
| VARIANT | COUNTRY |
|---|---|
| Mpongui-Moukietou | Democratic Republic of the Congo |