Family name เมือก (Muc 
, Mucura 
, เมือก 
) , throughout the world, is quite a rare last name. The surname เมือก is habitual in Slovenia, where it is quite a rare surname, Poland, and Guatemala, where it is a rare surname. Also, เมือก is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Muc | Germany, Guatemala, Indonesia, Slovenia, Poland |
| Mucura | India, Venezuela, Brazil, United States, Peru |
| เมือก | Thailand |