Cognomen Maïchel-Ben-Chelsyl (Maïchel-Ben-Chelsyl 
) , all over the world, is an extremely rare family name. Much more frequently, Maïchel-Ben-Chelsyl is the forename as well as the last name. Parts of the name also exists independently as a first name Ben.
| VARIANT | COUNTRY |
|---|---|
| Maïchel-Ben-Chelsyl | Democratic Republic of the Congo |