Last name Фабрис (Fabrice 
, Fabris 
, Muamba 
) , throughout the world, is a common cognomen. The cognomen Фабрис is habitual in Sub-Saharan Africa, particularly Reunion, where it is quite a common surname, Cameroon, and Gabon (explore the name in all countries). Measured by absolute frequency, it is the most numerous in Italy, Cameroon, and Brazil. More frequently, Фабрис is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Fabrice | France, Italy, Cameroon, Democratic Republic of the Congo, Ivory Coast |
| Fabris | France, Italy, Brazil, Cameroon, Belgium |
| Muamba | France, Brazil, United States, Angola, Democratic Republic of the Congo |
| Фабрис | Kazakhstan, Russia, Ukraine |