Last name ميثان (Mithan 
, ميثان 
, Mithen 
) , in the entire world, is quite a rare cognomen. The surname ميثان is characteristic of Australia, where it is a rare surname, Pakistan, and Bangladesh. More prevalently, ميثان is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Mithan | Myanmar, Saudi Arabia, India, Bangladesh, Pakistan |
| ميثان | Yemen, Iraq |
| Mithen | Australia, India, Bangladesh, United Kingdom, United States |