Family name Mś (Mś 
) , worldwide, is a rare last name. The surname Mś is habitual in Libya, where it is a rare surname, Morocco, and Myanmar. Measured by absolute frequency, it is commonest in Morocco, Egypt, and Myanmar. Very seldom, Mś is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Mś | Myanmar, Libya, Egypt, Morocco |