Surname Muôn (Muôn 
) , around the world, is a very rare cognomen. The cognomen Muôn is habitual in South-eastern Asia, particularly Vietnam, where it is a rare surname. Much less frequently, Muôn is the forename as well as the last name.
| lò văn muôn Vietnamese politician, VN (b. 1961) |
|
|
| phạm viết muôn VN (b. 1954) |
|