Last name Mulut (Mulut 
) , around the globe, is a rare cognomen. The family name Mulut is characteristic of Malaysia, where it is a rare surname, Indonesia, and Nigeria, where it is an extremely rare surname. Very seldom, Mulut is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Mulut | Philippines, India, Indonesia, Nigeria, Malaysia |