Cognomen Wan Muhamad (Wan Muhamad 
) , throughout the world, is a rare family name. The cognomen Wan Muhamad is characteristic of South-eastern Asia, particularly Malaysia, where it is quite a rare surname. Very seldom, Wan Muhamad is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Wan Muhamad | Malaysia |