Cognomen Brenth (Brenth 
) , in the entire world, is an extremely rare family name. The cognomen Brenth is habitual in Nicaragua, where it is a very rare surname, Mexico, where it is an extremely rare surname, and the United States. More prevalently, Brenth is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Brenth | South Africa, Mexico, United States, Philippines, India |