Cognomen Ngoubou (Ngoubou 
) , globally, is quite a common last name. The cognomen Ngoubou is habitual in Sub-Saharan Africa, particularly Gabon, where it is quite a rare surname, and the Democratic Republic of the Congo.
| VARIANT | COUNTRY |
|---|---|
| Ngoubou | France, Gabon, Democratic Republic of the Congo |
| benjamin ngoubou Gabonese politician, GA (b. 1924) |
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| mathieu ngoubou Central African politician |
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Gus, Dilland, Lambert, Julhèm, Nathael, Nathaël, Espoirs, Etienne, Fresnel, Christel, Benjamin, Dieuveil, Lamberte, Hortense, Fridelin, Fridolin, Claudel, Corneille, Aurelle, Xavier, Roch, Rita, Dave, Eden, Hugo, Yann, Caron, Dasna, Elley, André, Robert, Gildas, Lionel, Exauce, Ymerliche, Abigaël, and Dieuveille