Surname Hammadou (Hammadou 
) , in the entire world, is quite a common last name. The family name Hammadou is habitual in Cameroon, where it is quite a common surname, Algeria, where it is quite a rare surname, and Morocco, where it is a rare surname. In absolute terms, the name is most common in Cameroon, Algeria, and France. Also, Hammadou is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Hammadou | Niger, Cameroon, Algeria, Senegal, France |
| ghania hammadou DZ (b. 1953) |
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| riad hammadou Algerian footballer, DZ (b. 1976) |
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