Cognomen Mareth Betel (Mareth Betel 
) , worldwide, is an extremely rare last name. The surname Mareth Betel is habitual in Latin America and the Caribbean, particularly Chile, where it is an extremely rare surname. Also, Mareth Betel is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Mareth Betel | Chile |