Cognomen Mafwil (Mafwil 
) , globally, is a rare surname. The family name Mafwil is characteristic of Nigeria, where it is a rare surname, and the United States, where it is an extremely rare surname. Likewise, Mafwil is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Mafwil | United States, Nigeria |