Cognomen Hamanou (Hamanou 
) , in all the world, is a very rare surname. The surname Hamanou is habitual in Algeria, where it is a rare surname, Morocco, and Spain, where it is an extremely rare surname. Also, Hamanou is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Hamanou | Canada, France, Spain, Algeria, Morocco |